Monday Legends with SPH: The AR15 Bolt Carrier Group or BCG. I’m mean it’s pretty legendary righ
SmallPlasticHands
AR15 XSlick Gen2 Bolt Carrier Group Overview
pamaxtactical
Part 4: Sons of Liberty Gun Works Bolt Carrier Group - The Ambidextral Gunfighter AR15
ambgun
STAG ARMS 15 BCG, BOLT CARRIER GROUP, AR15, 5.56/.223/300 BLK, NICKEL BORON, BLEM vs Standard
JustTheARplatform![[Tested] Magpul MS1 Lite; *Proprietary* Ballistic Engineering Single Stage Trigger; KAK K-SPEC BCG](https://1a-1791.com/video/s8/1/O/I/1/c/OI1cp.oq1b.5-small-Tested-Magpul-MS1-Lite-Prop.jpg)
[Tested] Magpul MS1 Lite; *Proprietary* Ballistic Engineering Single Stage Trigger; KAK K-SPEC BCG
AT3 Tactical Knowledge Source: Beginner's Guides; AR-15 Tips; AR15 Tricks; Guns & Gun Building AR10 AR-10
Complete Ar15 Upper Receiver Installation Guide - A Must-watch!
jtffirearms
FREE DB15 AR15 Rental!
Bill's Gun Shop & Range
AR15/AR10 BCG Bolt Gas Ring & Extractor Maintenance
Armed AF
AR 15 Full Build
jtffirearms
3D Printed AR15 - first shots of the Middleton Made Apple Pie
Gear Report Firearms
Don’t Wait ‘Till It’s Too Late!
Bill's Gun Shop & Range
"We have DMR at home", Aero Precision/Noreen 5.56, 17.7 inch BA Hanson barrel, Vortex 1-6x24, FDE.
JustTheARplatform
Faxon ION-X Hyperlite Review (600+ Rounds) - Future of Lightweight AR15s!?
gunmadeHQ