GriffinArmament

Griffin Armament® puts the Allen Engineering™ AEM 5 up against the Griffin DUAL-LOK™ PSR 5 suppressor. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. Griffin Armament® is an independent manufacturer that is in no way affiliated with or endorsed by Allen Engineering™. The demonstration of the AEM 5 is merely used for comparisons of the Griffin Armament DUAL-LOK™ PSR™ 5 suppressor. The PRI rifle was used with the AEM5 as the AEM5 has a very specific two piece mounting system and cannot be interfaced to standard barrels. The PRI gun was PRI built and is the best embodiment of the platform to showcase the AEM5 on since it was used in the SOPMOD package for the MK12 MODH. Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

Griffin Armament has researched and implemented a new sound suppressor testing standard to better enable consumers with dosing data. For previous decades, the standard has been to only show PEAK impulse decibel data. When Griffin asked how to show this data, Hottinger Brüel & Kjær (leading audiology metrology provider) suggested researching the US Army Development Command's Army Research Laboratory AHAAH (Auditory Hazard Assessment Algorithm for Humans), as this is a supported function in the HBK PULSE LabShop software. Griffin's new data continues to show peak decibel data, as that is the loudest part of the waveform, but also shows more details that will be of interest to consumers for years to come. This data includes: • Peak dB sound pressure level reading. • LAeq A-weighted Equivalent Continuous Sound Pressure Level (average A weighted dB sound pressure for the waveform over the defined time in milliseconds). • Leq Unweighted Equivalent Continuous Sound Pressure Level (average unweighted dB sound pressure for the waveform over the defined time in milliseconds). • Number of exposures with no protector worn, "warned" (how many gun shots would be safe to fire or be in the immediate vicinity of, daily and weekly, for an anticipating observer) applying to 95% of the exposed population. • Source document of waveform graphic and table. • Descriptive summary of testing. Resources: https://www.arl.army.mil/resources/ahaah/ https://www.bksv.com/en/about/history Timecodes 0:00 - Intro 0:18 - Hardware History 4:00 - Peak Data History 6:20 - Scientist Factory Tech Setup 7:59 - Noise Dosing & Customer Satisfaction 10:59 - AHAAH Overview 12:25 - Waveform Practical Demonstration 17:33 - Software Recap 18:11 - Hearing Protection Importance 19:29 - Noise Dosing Recap 20:16 - Summary Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #testing #guns #GriffinArmament #GriffinArmy

Our EXPLORR .300 takes on the Dead Air® Nomad-30. Check out how our smaller, lighter, more durable can stacks up! This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

Griffin Armament puts the new EXPLORR .224 Taper Mount sound suppressor up against a SIG SRD556-QD 5.56mm can from SIG SAUER®. Stay tuned to see how it measures up in A-weighted muzzle and ear sound. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

Griffin Armament® puts the SureFire® FA762-SS up against the Griffin DUAL-LOK™ PSR™ 7 suppressor. These cans were compared on the M40A5 25" rifle. The test was then extended for the PSR™ 7 to show it's versatility on other popular platforms. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. To see more of the DUAL-LOK™ suppressor family, visit: https://www.griffinarmament.com/silencers/rifle-silencers/dual-lok/ Griffin Armament® is an independent manufacturer that is in no way affiliated with or endorsed by SureFire®. The demonstration of the FA762-SS is merely used for comparisons of the Griffin Armament DUAL-LOK™ PSR™ 7 suppressor. Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

PLEASE SEE BELOW FOR RIFLE CALIBER RATINGS AND REQUIREMENTS Griffin Armaments’ Revolution Silencer Series brings new to market features and versatility in the pistol silencer class. The Mod 3 Revolution Series silencers are now rated for 7.62x39, 300 BLK supersonic, and 5.56mm for hunting applications. “We saw the market trending In our direction on our modular silencer concept and we thought it was time to kick it up a notch and get back on top of the dog pile. So we decided to re-engineer the product and improve it with a lot of versatility and some high pressure caliber application.” -Austin, Lead engineer and primary owner of Griffin stated. He continued, “With the HPA losing steam, and silencers continuing to have a tax stamp associated, we wanted to give the customers more usability in the product. Ultimately it would be great if the HPA were to pass in some form, but it doesn’t like it will anytime soon. I think consumers are going to be putting their money into versatile products and we are happy to provide those for them.” The Mod 3 Revolution Series silencers also now support the Griffin Taper Mount Muzzle Devices for hunting application. In closing, Austin stated, “I feel these silencers are great for people who want to buy something fun like a pistol silencer but who might want it to do double duty with centerfire and rimfire hunting applications. There’s more to shooting than staying on the range and dumping magazines and these products cater to the practical outdoorsman just as much as the recreational shooter. More states are hunting legal than ever before and it’s a great time to protect your hearing while enjoying one of America’s oldest traditions.” Griffins Revolution Line includes : REV 9, 9mm 6” x 1.375” $795msrp 11.2oz full size, 9.7oz (short) SPL: 127db (Full Length) 124db (Short) REV 45, 45acp 2” x 1.375” $849msrp 12oz full size, 10.5oz (short) SPL: 130bd (Full Length) 138.5db (Short) Features: Modular for length Rev9 7.6” full and 6.1” (short) Rev 45 8.2” full 6.7” (short) Integral 3 Lug interface available (Full stainless construction) Taper Mount Minimalist Blast Shield interfaces for Taper Mount support RTZ™ (Return to Zero) baffle technology, provides locking assembly 17-4 stainless steel and 7075 aluminum material construction Melonite QPQ, H900 heat treated, and Mil-Spec Type 3 hardcoat anodized Take down tool included Piston included, 1/2x28” with Rev 9 and .578x28” with Rev45 End user serviceable Caliber Ratings: Rev9 9mm full auto rated, Rev45 45acp full auto rated Rev9 & 45, ALL configurations below – 5 TO 7 ROUNDS then allow to cool to ambient temperature. - These ratings are intended for sporting (hunting) use only. Revolution Rifle Rating Full Size w/ K-Spacer & Mini Blast Shield 300 BLK Super 9” 5.56mm 11.5” 7.62x39 14.5” K Configuration w/ K-Spacer & Mini Blast Shield 300BLK Sub/Super 16” 5.56mm 16” 7.62x39 16” 3 Lug K and full size (7.62x39 for CZ527 only) 300 BLK 8” Sub 300 BLK 16” Super 5.56mm 16”

This was a POI shift test of market over the barrel suppressors. The Griffin Armament® DUAL-LOK™ PSR™ 7 was tested on a PWS 2112 built M40A5. The Surefire® FA762SS was also tested on the same rifle. The M40A5 sight used for testing was a NSN/1240-01-533-1854 Schmidt and Bender 3-12x50 GenII Mildot MTC set at 12 power magnification. Ammunition used was federal 168 gr Gold Medal Match sold through the CMP program. This performance was compared to the same rifle firing the Surefire® FA762SS. Accuracy unsuppressed for the M40A5 with the DUAL-LOK™ mount was .935 MOA. Accuracy suppressed with the PSR™ 7 mounted was .221 MOA. POI shift was .460 MOA Up and zero MOA windage. Accuracy for the unsuppressed M40A5 was .452 MOA. Accuracy suppressed with the Surefire® FA762SS was .349. POI shift for the Surefire® FA762SS was .692 MOA Left and .050 MOA Down. We also compared Griffin's DUAL-LOK™ PSR™ 5 which was tested on a Griffin Armament® 16" MK1 rifle built with a 12.5" suppressor ready rail. This was compared to an Ops Inc 12th model / Allen Engineering® AEM5 on a Precision Reflex Inc PRI MK12 Mod H (Holland), which is a 16" barreled special purpose rifle. Both 5.56 rifles were fired using Leupold's 2.5–8×36 mm TS-30 MK4 MRT optics with magnification set at 8 power. Ammunition used was circa 2015 55 gr Ruag sold under the prime label. Accuracy unsuppressed for the MK1 5.56mm rifle with DUAL-LOK™ mount was .543 MOA. Accuracy suppressed with the Griffin PSR5 mounted was .492 MOA. POI shift was .67 MOA Left and .460 MOA Down. Accuracy for the unsuppressed MK12 Mod H was .581MOA. Accuracy suppressed with the Allen Engineering® AEM5 was 1.069 MOA. POI shift for the Allen Engineering® AEM5 was .05 MOA Right and .420 MOA Up. POI shift was compared to unsuppressed POI using 3 shot groups at 100 yards. Timecodes 0:00 - Intro 1:03 - Shooting Selections 1:47 - M40A5 1:59 - PSR 7 2:22 - FA762SS 3:06 - Griffin MK1 3:13 - PSR 5 3:28 - MK12 Mod H 3:38 - AEM5 4:00 - POI Shift Conclusion 10:58 - Outro *All of the suppressors, in our opinion, performed excellently in this test. "Surefire" and "FA762SS" are federally registered trademarks of Surefire, LLC and is of many trademarks owned by Surefire, LLC. "Allen Engineering" and "AEM5" are federally registered trademarks of Allen Engineering and is of many trademarks owned by Allen Engineering. Griffin Armament® is an independent manufacturer that is in no way affiliated with or endorsed by Surefire LLC, or Allen Engineering. #silencer #shooting #guns #GriffinArmament #GriffinArmy

INTRODUCING THE RECCE 5K SUPPRESSOR *Specifications* ------------------------ Length: 5.8" Diameter: 1.5" Weight: 13.7oz Caliber: 5.56mm ------------------------ *137.7dB Griffin MK2 14.5" *140.0dB Griffin MK2 11.5" ------------------------ The Recce series of suppressors is a long-standing staple in the suppressor market. The 1st generation Recce suppressors debuted in 2012 with the purpose of providing compact, durable, accurate, rifle-specific suppressors to the market. These suppressors have received continued technology enhancements and revisions over the years to keep them at the tip of the spear in the suppressor market. The latest iteration of this line is the Recce 5K, a compact version of the Recce 5 for users demanding a compact, rapid-indexing suppressor. It features Griffin's utility patented ECO-FLOW™ baffle system, offering an apogee of .22 caliber sound performance. This baffle system reduces back pressure, which alleviates much of the blowback through semi-auto actions, providing a more comfortable experience for the end user. This baffle system is tuned such that performance at the muzzle of the suppressor and the ears of the operator are balanced for a uniform and low sound signature in the immediate vicinity of the shooter. Combining these baffles with a reimagined, high-flow, flash-hiding front cap directs toxic gas away from the shooter's face and further improves sound performance. This flash-reducing cap features internal and external flash-hiding geometry and reduces first-round flash considerably compared to flat-end cap (featureless) designs. Another notable improvement in the RECCE (MOD4) family is the integration of the backward-compatible Taper Mount-RI™ interface (Rapid Index). The Griffin Taper Mount interface has been the gold standard in the industry, providing secure attachment and unbeatable accuracy to consumers for over a decade. This interface has been improved, however, to be 3X faster to mount than the original by engineering a precision indexing feature in the interface and using fewer machined thread rotations in a more optimal position within the body. The original Griffin Taper Mount took roughly 15 seconds on average to mount, and the new system can be reliably mounted in 5 seconds. Accuracy and POI shift have been improved, while the secure attachment the Griffin Taper Mount is known for has not changed, resulting in the next generation Taper Mount-RI™, an ideal system built on over a decade of taper mount manufacturing and research. The Recce 5K is fully CNC machined and laser-welded from 17-4 stainless steel for maximum thermal transfer and unparalleled strength and durability. Every component in the Recce 5 is manufactured from solid, high-temperature corrosion-resistant 17-4 stainless steel and then H900 heat treated to ensure maximum service life. Years of internal testing have found 17-4 stainless steel to provide a longer service life than 718 Inconel, the prior market-leading alloy. 17-4 stainless is also twice as strong as cast Stellite 6, used by some industry companies. Included with the Recce 5K is a Taper Mount EZ-Brake which is ready for use right out of the box. Simply mount your muzzle device, attach the suppressor, and you're ready to roll. Check out the Recce 5K and other Taper Mount suppressors on the Griffin Armament website! Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #guns #shooting #GriffinArmament #GriffinArmy

INTRODUCING THE DUAL-LOK™ HRT-762™ SUPPRESSOR *Specifications* ------------------------ Length: 7.65" Diameter: 1.5" Weight: 18.5oz Caliber: 7.62mm ------------------------ *129.9dB Griffin MK1 9.5" 300BLK Super *123.4dB Griffin MK1 9.5" 300BLK Sub ------------------------ **SPL averages are based on 1M MUZZLE averages* When Griffin Armament designed the HRT-556™ for elite Hostage Rescue Team units, the goal was to deliver a compact, highly durable, low flash, and top performing suppressor utilizing the new DUAL-LOK™ active retention system, an often time-demanded feature by government customers. Griffin is proud to now complete the HRT lineup with the HRT-762™. This suppressor fleshes out the HRT lineup by providing .30cal capability to the commercial market, maintaining the developments of the HRT-556™. The HRT-762™ features the patent-pending DUAL-LOK™ mounting system, an accurate, robust, reliable, and wear free system with robust muzzle device support. The suppressor itself was designed to have minimal flash signature, despite its size, minimal weight, minimal POI shift, minimal gas blowback, maximum strength, durability, and sound performance. This was a tough list of performance attributes to tackle, but Griffin succeeded by bringing unbeatable sound suppression and flash reduction to this compact suppressor. Baffle technology is carried over and tuned from the 4th generation Recce Suppressors, borrowing the ECO-FLOW™ patented feature that greatly increases performance. ECO-FLOW™ baffles reduce back-pressure, promoting flow, thus making the suppressor host firearm operating system more reliable, unaffected by the suppressor, and providing cleaner breathing air to the operator’s face. The patented low profile flash suppressing end cap further adds performance to the low flash baffle system. Check out the HRT-762™ and other DUAL-LOK™ suppressors on the Griffin Armament website! Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #guns #shooting #GriffinArmament #GriffinArmy

Griffin Armament puts the Dead Air SIERRA-5 up against the Griffin DUAL-LOK HRT-556 and EXPLORR .224 suppressors. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. *Our EXPLORR .224 has a body length of 6.0" without the DUAL-LOK mount and 6.5" when mounted. Timecodes 0:00 - Intro 0:15 - Specifications 0:47 - Flash Testing Photos 1:00 - Sound Testing Overview 5:23 - Conclusion "Dead Air" and "SIERRA-5" are federally registered trademarks of Sound Moderation Technologies, LLC and is of many trademarks owned by Sound Moderation Technologies, LLC. Griffin Armament® is an independent manufacturer that is in no way affiliated with or endorsed by Sound Moderation Technologies, LLC. The demonstration of the Dead Air® SIERRA-5 is merely used for comparisons of the Griffin DUAL-LOK™ HRT-556™ and EXPLORR® .224 suppressors. Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

In this first round pop showdown, Griffin Armament® puts the Checkmate-HD™ rimfire suppressor up against the Gemtech® GM-22, SilencerCo® Sparrow 22, Dead Air® Mask HD, and SIG Sauer® SRD22X rimfire suppressors. These silencers were tested on the Ruger® 22/45 Lite Pistol and Smith & Wesson® M&P15-22 Sport 16" Rifle using CCI Standard Velocity .22 LR 40 Grain ammunition. Timecodes 0:00 - Intro 0:14 - Gemtech GM-22 Ruger 0:24 - Griffin Armament Checkmate-HD Ruger 0:33 - SilencerCo Sparrow 22 Ruger 0:43 - Dead Air Mask HD Ruger 0:53 - SIG Sauer SRD22X Ruger 1:03 - Ruger 22/45 Lite Overview 1:09 - Gemtech GM-22 M&P 1:14 - Griffin Armament Checkmate-HD M&P 1:20 - SilencerCo Sparrow 22 M&P 1:27 - Dead Air Mask HD M&P 1:34 - SIG Sauer SRD22X M&P 1:41 - Smith & Wesson M&P15-22 Overview 1:47 - Conclusion Search for the Checkmate-HD™ Rimfire Suppressor on the Griffin Armament website! "Gemtech" and "SilencerCo" and "Dead Air" and "SIG Sauer" and "Ruger" and "Smith & Wesson" are federally registered trademarks, and are of many trademarks that is in no way affiliated with or endorsed by Griffin Armament. The demonstration of these suppressors and platforms are merely used for testing and comparison purposes. Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #guns #shooting #GriffinArmament #GriffinArmy

Griffin Armament puts the HuxWrx Flow 556k up against the Recce 5k suppressor. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. Timecodes: 0:00 - Intro 0:15 - Specifications 0:34 - Flash Testing Photos 0:52 - Unsuppressed / 11.5" 1:09 - Recce 5K / 11.5" 1:54 - Flow 556K / 11.5" 2:40 - Unsuppressed / 14.5" 2:56 - Recce 5K / 14.5" 3:42 - Flow 556K / 14.5" 4:29 - Conclusion "HuxWrx" and "Flow 556K" are federally registered trademarks and is of many trademarks owned by HuxWrx Safety Co. Griffin Armament is an independent manufacturer that is in no way affiliated with or endorsed by HuxWrx Safety Co. The demonstration of the HuxWrx Flow 556K is merely used for comparison of the Griffin Armament Recce 5K Suppressor. Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

Griffin’s GP-NATO™ suppressor is a robust, dedicated 5.56mm suppressor which provides secure fitment to common A2 compensator. The A2 compensator is a familiar muzzle device to nearly all AR15 rifle owners. This simple, inexpensive, yet effective compensator has served the military for decades. The Griffin GP-NATO™ was designed to bring modern suppressor technology to the A2 mountable class of silencers which started in the late 90’s with the Gemtech® Halo. Key Points - Price and Inclusions: • $745.00 MSRP • A2 Collar Mount machined into tube body for ultimate strength and precision • ½” shim set included • Wrenches included • Full 17-4 H900 Heat treated stainless steel • ECO-FLOW™ baffle system provides market leading suppression • Cerakote Finish resists heat and abrasion • Fits most 22mm NATO A1/A2 flash hider & Griffin’s Gate-LOK Hammer Comp Specs: • 1.5” diameter - 6.5”length • 16oz weight including mount collar and shims • Rated for all .22 caliber cartridges • Full Auto Rated for 5.56mm down to 7.5” For more information visit: https://www.griffinarmament.com/silencers/rifle-silencers/gp-nato-a2-attachable-silencers/ Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

Griffin Armament puts the Knights Armament® QDSS-NT4 and Brugger & Thomet® ROTEX-X up against Griffin's M4SD-L™ Suppressor. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. Timecodes 0:00 - Intro 0:12 - Specifications 0:49 - Flash Testing 1:01 - Griffin MK1 11.5" Unsuppressed 1:17 - Griffin Armament M4SD-L / MK1 11.5" 1:59 - Knights Armament QDSS-NT4 / MK1 11.5" 2:42 - Brugger & Thomet ROTEX-X / MK1 11.5" 3:24 - Griffin MK1 16" Unsuppressed 3:39 - Griffin Armament M4SD-L / MK1 16" 4:24 - Knights Armament QDSS-NT4 / MK1 16" 5:10 - Brugger & Thomet ROTEX-X / MK1 16" 5:56 - Conclusion *Search for the M4SD-L™ and other similar products on the Griffin Armament website!* "Knights Armament" and "Brugger & Thomet" are federally registered trademarks and are of many registered trademarks owned by said companies. Griffin Armament is an independent manufacturer that is in no way affiliated with or endorsed by these companies. The demonstration of these suppressors are merely used for the comparison of Griffin Armament's M4SD-L™ suppressor. Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

The long standing staple in the suppressor market finally gets its own video. The 1st generation Recce suppressors were debuted in 2012 with the purpose of providing compact, durable, accurate, rifle specific suppressors to the market. These suppressors have received continued technology enhancements and revisions over the years to keep them at the tip of the spear in the suppressor market. The current version is the Recce 5 (MOD 4) which is our lightest weight, highest performing suppressor yet. Key Points - Price and Inclusions: • RECCE 5 - $695, RECCE 7 - $820 • Taper Mount EZ Brake™ • Full 17-4 H900 Heat treated stainless steel • ECO-FLOW™ baffle system provides market leading suppression • Cerakote Finish resists heat and abrasion Specs: • 1.5” diameter - 6.3”-7.6" • 14.5oz - 17.5oz weight • Check website for ratings For more on these silencers and others like it, visit our website: https://www.griffinarmament.com/silencers/rifle-silencers/recce-welded-silencers/ Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

PLEASE SEE BELOW FOR RIFLE CALIBER RATINGS AND REQUIREMENTS Griffins Revolution Line includes : REV 9, 9mm 6” x 1.375” $795msrp 11.2oz full size, 9.7oz (short) SPL: 127db (Full Length) 124db (Short) REV 45, 45acp 2” x 1.375” $849msrp 12oz full size, 10.5oz (short) SPL: 130bd (Full Length) 138.5db (Short) Features: Modular for length Rev9 7.6” full and 6.1” (short) Rev 45 8.2” full 6.7” (short) Integral 3 Lug interface available (Full stainless construction) Taper Mount Minimalist Blast Shield interfaces for Taper Mount support RTZ™ (Return to Zero) baffle technology, provides locking assembly 17-4 stainless steel and 7075 aluminum material construction Melonite QPQ, H900 heat treated, and Mil-Spec Type 3 hardcoat anodized Take down tool included Piston included, 1/2x28” with Rev 9 and .578x28” with Rev45 End user serviceable Caliber Ratings: Rev9 9mm full auto rated, Rev45 45acp full auto rated Rev9 & 45, ALL configurations below – 5 TO 7 ROUNDS then allow to cool to ambient temperature. - These ratings are intended for sporting (hunting) use only. Revolution Rifle Rating Full Size w/ K-Spacer & Mini Blast Shield 300 BLK Super 9” 5.56mm 11.5” 7.62x39 14.5” K Configuration w/ K-Spacer & Mini Blast Shield 300BLK Sub/Super 16” 5.56mm 16” 7.62x39 16” 3 Lug K and full size (7.62x39 for CZ527 only) 300 BLK 8” Sub 300 BLK 16” Super 5.56mm 16”

*THE INFORMATION IN THIS VIDEO PERTAINS TO GEN 1 OPTIMUS SUPPRESSORS. GEN 2 OPTIMUS SUPPRESSORS WILL DIFFER IN INCLUSIONS.* An updated video pertaining to the Gen 2 Optimus is coming soon. OPTIMUS SILENCER TUTORIAL Be Warned this is lengthy and boring at times. But it has almost all the information you would ever want to know in it. We have included many frequently asked questions and several years of common customer service issues in this video. If you are a new or future owner of a Griffin Optimus, this is a great guide! We cover: * Whats in the box / how to configure out of the box. * Long Configuration * Mid-Size Configuration * A2 configuration * Short Configuration * Maintenance Full Sized (taper mount): 9.4" 17.6 ounce Hunting / bolt gun use up to .300 Win Mag on a 24" barrel 308/6.5CM 14.5" 6.8spc 10.5" 7.62x39 8" 300blk 8" Super/sub 5.56mm 10.5" Mid size (Taper Mount Minimalist devices only): 7.9" 15 .7 ounces Requires separate minimalist blast shield coming soon 308 Win 16" 6.8spc 12.5" 7.62x39 8" 300blk Super/Sub 8" 10.5" 5.56mm Pistol Configuration with complete booster and piston: 6.6" 13.5 ounces Up to .357 Magnum With fixed barrel spacer full auto rated 9mm 3-Lug Configuration (with Griffin 17-4 PH 3-lug couplers): 6.6" 13.5 ounces 5.56mm limited full auto down to 16" 5.56mm Semi auto 14.5" .300BLK supersonic limited full auto to 9.5" .300BLK subsonic full auto to 8" 5.7 full auto Direct thread configuration (12 ounces) 300BLK Subsonic and 9mm full auto rated Rimfire full auto 5.7 full auto

INTRODUCING THE M4SD-L™ SUPPRESSOR Specifications -------------------- Length: 6.5" Diameter: 1.5" Weight: 14.5oz Caliber: 5.56mm -------------------- *133.1dB Griffin MK1 16" *136.1dB Griffin MK1 11.5" -------------------- *SPL averages are based on EAR averages Internal flow and balancing of optimized sound suppression is a fundamental study in silencer engineering, as that is the chief reason to use these items. The M4SD-L™ 5.56mm suppressor is the perfect combination of many beloved suppressor technologies that Griffin Armament is known for: GATE-LOK™ mounting, tubeless laser welding, ECO-FLOW™ baffle technology, and vented pressure reduction end caps. Each individual baffle in the M4SD-L™ has been tuned to provide superior sound reduction and incorporates Griffin’s patented ECO-FLOW™ technology that reduces back-pressure and increases flow. This makes the suppressor host firearm operating system more reliable and largely un-affected by the suppressor, providing cleaner breathing air to the operator’s face. Each baffle has been individually tuned and engineered for a specific purpose, unlike a classic stack design. This means that each baffle has an independent function to improve performance. This suppressor utilizes the GATE-LOK™ QD mounting system, one of the fastest on the market, allowing compatibility of attachment to milspec A2 NATO compensators as well as Griffin's proprietary performance rich GATE-LOK™ muzzle device options. M4SD-L™ silencers have no minimum barrel length restrictions or constraints for rifle calibers. While longer barrels may promote longer service life, there are no barrel length restrictions with this suppressor! Check out the M4SD-L™ and other GATE-LOK™ suppressors on the Griffin Armament website! Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #guns #shooting #GriffinArmament #GriffinArmy

Griffin’s SPRM™ rings feature a unique utility patented design that splits the rings on two parallel but offset planes, allowing for the integration of Accessory Interface Suite (AIS™) products on 5 mounting surfaces. This system affords mounting opportunities on both left and right sides, 45-degree mounting surfaces on either side, as well as the top mounting surface to be used for accessory interfaces. Griffin SPRM™ rings deliver unsurpassed flexibility and utility to the discriminating user. Left-handed or right-handed shooters are equally supported with the SPRM™ mounts and accessories. SPRM™ Features: • AIS™ (Accessory Interface Suite) allowing the user to mount accessories on 5 sides of the mount body • RTO™ (Rapid Transition Optic) accessory support - ability to mount Rapid Transition Optic plates to the system for a 40° offset to the primary optic, maintaining identical optical centerline height • Ambidextrous support • Individually probed during the manufacturing process for peerless dimensional consistency • Stanag 4694 Compliant attachment, for precise return to zero • Utility patent pending to support future technology development in the electro-optics industry • Backed by Griffin’s Perpetual™ Lifetime Warranty SPRM™ Specs: • 6061 T6 aluminum • Type 3 milspec hardcoat anodizing • 12 (qty), 8-40 T15 fasteners for ring clamping • 4 (qty), 10-32 fiber lock patched T15 fasteners for rail clamping To find these rings and other products, visit our website at: https://www.griffinarmament.com/optics-mounts/scope-mounts/standard-sprm-mounts-0moa/ Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

Ever wondered what happens when you dump 17 full-auto, 30-round magazines of 5.56mm through a Griffin 13.9" MK2 Rifle with a DUAL-LOK™ HRT-556™ suppressor? Well, now you know... Check out the DUAL-LOK™ HRT-556™ suppressor and other products on the Griffin Armament website! *DISCLAIMER* THIS IS AN ABUSIVE TEST OF A RANDOMLY SELECTED, UNMODIFIED SOUND SUPPRESSOR FROM SERIAL PRODUCTION, FOR THE PURPOSES OF DEMONSTRATING PRODUCT DURABILITY FOR IMPRACTICAL SCENARIOS CONSISTENT WITH THE OUTER LIMITS OF CUSTOMER IMAGINATION. THERE IS OBVIOUS RISK ASSOCIATED WITH ABUSIVE USE. WE DO NOT RECOMMEND THAT CUSTOMERS ATTEMPT SUCH TESTING. THERE IS A SERIOUS RISK OF GAS TUBE BURSTING, BARREL FAILURE, SUPPRESSOR FAILURE, OUT OF BATTERY COOK OFFS, AND OTHER POTENTIAL SOURCES OF SERIOUS BODILY HARM OR DEATH. WE DO NOT ACCEPT LIABILITY FOR INJURIES CAUSED BY ANY SIMILAR TESTING CONDUCTED ANYWHERE. Follow us on other social media: Instagram @griffin_armament Facebook @griffinarmament Rumble @griffinarmament Vimeo @griffinarmament TikTok @griffinarmament #guns #firearms #suppressor #GriffinArmament #GriffinArmy

In this video we cover the DUAL-LOK™ PSR™ 5 & 7 suppressors from Griffin Armament For more information on the DUAL-LOK™ PSR™ Suppressors visit: https://www.griffinarmament.com/dual-... https://www.griffinarmament.com/dual-... -- Check out the Dwell Time Podcast -- https://www.griffinarmament.com/info/... -- DUAL-LOK™ 5 & 7 Suppressor Tutorial -- https://www.youtube.com/watch?v=VIHAw... -- DUAL-LOK™ HRT-556™ Suppressor Tutorial -- https://www.youtube.com/watch?v=eU7BP... Timecodes 0:00 - Intro 1:24 - Suppressor Overview 2:43 - Specifications 4:50 - Mounting System Overview 6:43 - Muzzle Device Options 7:43 - Mounting System Demonstration 10:43 - Cleaning Overview 12:51 - Maintenance & Service Life 14:40 - Gunsmithing Considerations 16:48 - Outro Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #techtips #GriffinArmament #GriffinArmy

Griffin Armament is proud to announce Factory Direct To Your Door Suppressors! You can now order a suppressor online through our website, and it will be shipped directly to your door with the help of Capitol Armory, The Nation's Largest Suppressor Dealer. *Follow these 6 EASY STEPS to have your suppressor shipped directly to your door: 1) Purchase your suppressor on our website in full, or by using Sezzle® for 4 easy payments at checkout. 2) Capitol Armory will send you 2 separate emails within 48 hours requesting info for steps 4 and 5. 3) Griffin will ship the muzzle device or accessory that comes with your suppressor along with a fingerprint kit, welcome letter, and swag pack to your door as confirmation of your purchase. 4) Follow the instruction sheet included with your welcome kit to accurately take your fingerprints, then mail the completed fingerprint card to Griffin Armament using the self-addressed return envelope. 5) Create a profile at Capitol Armory, complete a web application, upload a form of digital ID, decide your trust type, and purchase a tax stamp. 6) You will then be emailed a digital Form 4 to fill out through DocuSign®. THAT'S IT! After government processing time, your order will arrive at your door. Once you have submitted fingerprints, Capitol Armory will be handling your order going forward. Please reach out to them with any comments, questions, or concerns. Note: All forms and tax stamps are handled by Capitol Armory® The Nation's Largest Suppressor Dealer *If you are a repeat customer you do not need to create a new profile with Capitol Armory or supply fingerprints again; however, you must still purchase a tax stamp through Capitol Armory. *These steps are necessary to receive your purchased suppressor. Griffin Armament is not liable for any unfiled or unprocessed information. Timecodes: 0:00 - Intro / Unboxing 1:02 - Program Steps 1:40 - Rolling / Returning Fingerprints 7:17 - Remaining Steps 8:14 - Conclusion Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #suppressor #howto #GriffinArmament #GriffinArmy

In this video, we cover the full Griffin Armament Taper Mount muzzle device lineup, as well as the Taper Mount suppressor lineup. For more information, visit the Griffin Armament website. Timecodes: 0:00 - Intro 0:27 - Suppressor & Muzzle Device Lineup 1:25 - Gen 2 Taper Mount Rapid Index™ 2:08 - Paladin Brake 2:38 - Closed Tine Flash Hider 2:48 - Minimalist Stealth Flash Suppressor 3:06 - Hammer Comp 3:28 - 2.25" Stealth Flash Suppressor 3:45 - Bayonet Flash Hider 4:06 - Flash Comp 4:24 - Tactical Comp 4:39 - Linear Comp 5:02 - Bayonet Micro Brake 5:18 - EZ-Brake 5:26 - Minimalist Brake 5:53 - Direct Thread Adapters 6:44 - Recce Suppressor Unboxing 9:35 - Recce 7 Specifications 10:46 - Recce 5 & Recce 5k Specifications 12:06 - Taper Mount Maintenance 14:07 - Cleaning Taper Mount Suppressors 15:29 - Outro Check out the Sound Testing Playlist: https://www.youtube.com/playlist?list=PLvRC2qVZRW2-k9jCnKG8moLjXfWpSw_Zt Check out the Recce Suppressor Family: https://www.griffinarmament.com/silencers/rifle-silencers/recce-welded-silencers/ Check out the Dwell Time Podcast: https://www.griffinarmament.com/info/media/dwell-time-podcast/ Follow us on other social media: Instagram: @griffin_armament Facebook: @griffinarmament Rumble: @griffinarmament Vimeo: @griffinarmament #silencer #suppressor #techtips #GriffinArmament #GriffinArmy

Griffin Armament® puts the Sig Sauer® SLX556-QD up against the Griffin DUAL-LOK™ 5 suppressor. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter. Timecodes 0:00 - Intro 0:11 - Specifications 0:35 - Flash Testing Photos 0:42 - Sound Testing Overview 3:21 - Conclusion "Sig Sauer" and "SLX556-QD" are federally registered trademarks of Sig Sauer Inc, and is of many trademarks owned by Sig Sauer Inc. Griffin Armament® is an independent manufacturer that is in no way affiliated with or endorsed by Sig Sauer Inc. The demonstration of the Sig Sauer® SLX556-QD is merely used for comparisons of the Griffin DUAL-LOK™ 5 suppressor. Follow us on Instagram: @griffin_armament Follow us on Facebook: @griffinarmament #silencer #suppressor #shooting #GriffinArmament #GriffinArmy

In this sound test comparison video, we metered the RECCE 5 alongside the SilencerCo Saker ASR 556k, OSS HX-QD 556, Sig Sauer SRD556-QD, and the SureFire SOCOM556-RC2 using the same host firearms and ammunition. For a full rundown of the B&K Pulse metering equipment used and the testing procedure, please refer to our "Introduction to Sound Testing" video available here: https://www.youtube.com/watch?v=rnmSBnIip3c We have also produced several episodes of our podcast, The Dwell Time Podcast, going in-depth on the B&K pulse system, our testing procedure, and experiences with it so far. The podcast can be found on all popular streaming platforms as well as through our website linked here: https://www.griffinarmament.com/info/media/dwell-time-podcast/