AR-10

Aero's M5 (.308) lower parts kit helps you to build a custom .308 AR from the ground up. Mil- spec dimensions and coating ensure the highest quality and correct component interface. This lower parts kit does not include the fire control group...

The M5 .308 Enhanced Carbine Buffer Kit is the perfect complement to standard .308 rifle builds. This kit highlights Aero's Enhanced Carbine Buffer Tube that delivers features that increase the reliability, security, and simplicity of your build...

The Aero Precision .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your big-bore rifle build. This high quality BCG features a Black Nitride finish, is MPI/HPT and now includes a laser engraved Aero Precision 'A' logo. Carrier...

BCM® PNT™ Trigger Assembly (Polished - Nickel - Teflon) BCM quality, modern manufacturing processes, and aerospace coatings are combined to ensure parts last a lifetime while performing far beyond requirements established nearly six decades...

The Bravo Company BCMGUNFIGHTER Vertical Grip Mod 3 has a low-profile design for increased mobility and reduced chance of snagging. The forward angle increases the rigidity of the forearm, while providing a more natural wrist angle. Mount in reverse to...

Bravo Company introduces the BCMGUNFIGHTER™ Stock Assembly - Mod 0 - SOPMOD (Widebody). The strongest light-weight polymer stock available for your mil-spec receiver extension is here! More pronounced cheekweld (SOPMOD type) Snag free Design...

One of the Best. At Any Price. The LaRue Tactical MBT-2S Two-Stage Trigger is one of the best triggers available for the AR platform. Two stages and a crisp break are what defines this well-built trigger. Designed with precision and durability in...

Bravo Company's BCMGUNFIGHTER Grip Mod 3 grip allows for a reduced angle and improved ergonomics when shooting in the modern gun fighting stances. The Mod 3 is up to a quarter of an inch wider than the BCMGUNFIGHTER Mod 0 and Mod 1 grips. Each grip...

Did you launch a detent and spring across the garage during your build and now you can't find it? Aero Precision's Fix-It Kit gets you the most commonly lost parts to finish your build. All parts in the Fix-It kit are compatible with AR15, M4E1 and M5...

Set it and forget it! Easily achieve perfect gas cycling with Odin Works' stainless steel tunable low profile gas block. Easily tune your rifle and make adjustments if you're changing ammo or throwing on a suppressor. Fits .750" diameter barrels...

These excellent quality gas blocks contribute to an efficient and reliable gas system for your AR15 or AR 308 rifle build. Features: Fits barrels with .750 Outer Diameter Constructed from 4140 hardened steel QPQ coating Low profile for easy fitment Set...

The Schmid Tool 90 degree ambidextrous safety selector is compatible with mil-spec, M4E1, and M5 lower receivers. Includes safety levers for both sides of the lower receiver allowing manipulation for both left and right-handed shooting techniques...