The AR-15 is the most popular rifle in America. Its widespread support allows riflemen to customize their rifle to fit the individual’s needs.
Showing 1–16 of 488 results
Complete Build Kits (7)
Lower Parts (137)
Upper Parts (289)
Odin Works Low Profile Adjustable Gas Block, Clamp On
Tune your AR-15 for optimal performance suppressed or unsuppressed with this adjustable gas block.
Odin Works .223 Wylde Barrel 18″, DMR Rifle Gas with Adjustable Gas Block
A 1 MOA guarantee AR-15 barrel with adjustable gas block.
CMMG, Inc Lower Parts Kit, AR-15, Gunbuilder’s Kit
AR-15 lower parts kit with the springs, pins, safety selector, bolt release, and magazine release.
Mission First Tactical Battlelink Minimalist Stock, Mil-Spec
The lightest weight adjustable AR-15 style rifle stock on the market.
CMMG, Inc ARC-22 AR Conversion Kit, with 3 25 Round Magazines
A drop in conversion kit to fire .22lr from a .223/5.56 AR-15, nothing else needed! Great for training!
Odin Works AR-15 Intermediate Gas Tube, Black Finish
An AR-15 intermediate gas tube with a black coating.
Odin Works Complete AR-15 Upper, 6.5mm Grendel, 15.50″ K-Mod, 18″ Barrel
A 1MOA guarantee complete 6.5mm Grendel AR-15 Upper Receiver.
Odin Works Complete Upper, .223 Caliber, 12.50″ M-Lok, 16″ Barrel, Adjustable Gas Block
A 1MOA guarantee complete .223 AR-15 Upper Receiver.
FN-15 Complete AR-15 Upper Assembly 16″ Carbine, 5.56x45mm
An assembled AR-15 upper receiver from FN.
Leapers Inc. UTG Covert Op Metal Vertical Foregrip with QD Lever Mount
A durable metal foregrip for carbine rifles with a quick detach lever.