Gunsmith

This video is 2 hours long, so we listed all of the problems below. Both guns are 100% Factory beyond the broken parts that were replaced by the Agency (Autosear Pin & Hammer Pin) We apologize the the background noise. We had numerous issues with our camera equipment and microphone. We hope to eliminate these issues before our next video. We did NOT make all of the repairs I wanted to perform because the repairs were not approved at the time of the video. We are working to have the proper fixes approved. If the proper fixes are approved, we will make a Part 2 and include 4 more identical rifles. BRO SPEC15 Gun #1 & Suppressor • Won’t Run Over gassed (Ejection Pattern) • Erratic Ejection Carrier Bolt Tail Run Oversize (Insufficient Gas System) • Bolt Catch Stiff (Cause - Rough Bolt Catch & Sprinco Orange Buffer Spring) • 1 Carrier Key Screw Loose (Gas Leakage - Carrier Key & Screws should be replaced) • Rail System Loose Gas Tube Loose in Gas Block (Insufficient Gas System) Gas Block Shot Loose (Lack of Thread locker & Torque - Reinstalled with Rocksett) • Bolt Cam Pin Hole accepted No Go Gauge (Short Life Expectancy) • .085 Gas Port (.015 Oversize about 40% Over gassed) • No Grease/Torque or Thread lockers on Rail System Screws (Rail System Loose) • Cheap Roll Pins (Replaced Ejector Pin with 420 Stainless Spirol) • Adjustable Gas Block (Untrustworthy for a Defensive Gun) • Orange Spring (Approx. 2x Power of a standard Carbine Spring & Damaging Autosear/Sear Pin) • Insufficient Gas Key to Lower Receiver Gap • Castle Nut Under torqued & NOT Staked (Wrong Thread locker used in place of Staking - Reinstalled with VC-3) • Bad Extractor Spring (Replaced with Sprinco 5 Coil) • Weak Ejector Spring (Replaced with Sprinco) • Bolt not High Pressure Tested Gas Tubes Roll Pin Damaged Hammer Spring worn BRO SPEC15 Gun #2 & Suppressor • Runs but Over gassed (Ejection Pattern) • Short Headspace • 2 Carrier Key Screws Loose (Gas Leakage- Carrier Key & Screws should be replaced) • Cratered/Pitted Firing Pin Tip & Magnetized (Replaced Firing Pin) • No Grease/Torque or Thread lockers on Rail System Screws • Bolt Cam Pin Hole is not Swaged/Peened Rough Ejector Tunnel in Bolt (Deburred) • .084 Gas Port (.014 Oversize about 40% Over gassed) • Cheap Roll Pins (Replaced Ejector Pin with 420 Stainless Spirol) • Adjustable Gas Block (Untrustworthy for a Defensive Gun) • Orange Spring (Approx. 2x Power of a standard Carbine Spring & Damaging Autosear/Sear Pin) • Insufficient Gas Key to Lower Receiver Gap • Castle Nut Under torqued & NOT Staked (Wrong Thread locker used in place of Staking- Reinstalled with VC-3) • Bad Extractor Spring (Replaced with Sprinco 5 Coil) • Weak Ejector Spring (Replaced with Sprinco) • Bolt not High Pressure Tested Gas Tubes Roll Pin Damaged Hammer Spring worn

ETA is 4-6 weeks. Limited Quantities! https://schooloftheamericanrifle.com/shop/sotar-merch/school-of-the-american-rifle-pvc-patch-mk2-white/

Forward Controls Design/Swiss CNC - NVTS - Nautilus Variable Timing System

MBAG - AR-15 Magazine Button Assistance Gadget https://poweredbymf.com/mbag-magazine-button-assistance-gadget/ Three bucks off until October 31, 2023. Use code Sotar23 at checkout.

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Parts List: -JP Titanium Firing Pin -Colt FPRP -Colt Receiver End Plate -Sprinco Gas Rings -Sprinco Ejector Spring -Sprinco 5 Coil Extractor Spring -Sprinco Blue Buffer Spring -Sprinco Hammer Spring (Not shown in video) -SOTAR Carrier Key -SOTAR Spirol Pin Kit -OCKS Carrier Key Screws -BCM Gas Block -BRT Gas Tube -BCM Forward Assist

Part 2 will be completed soon.

Crushed AR-15 Upper Receiver

AR15 Bolt Carrier Group Coatings & Finishes - The Good & Bad

Link will be added for BCG Inspection Services when we make the service live on our Website

Link below takes you to the Class Schedule & Deposit Page. All Classes are conducted in Elkton, MD. Non Refundable Deposit locks in your seat for 10 days. Deposit is $250.00 and must be paid by Credit Card. Final Balance depends on how you wish to make payment. A) If you pay via Cash the Final Balance is $700.00 per student. B) If you pay by Check, or Money Order the Final Balance is $900.00 per student C) If you wish to pay by Credit Card then the Final Balance is $1000.00 per student https://sotarsociety.com/class-deposit/