Lower Parts

Forward Controls Design Castle Nut CNF - FDE Call us old fashioned, we like our castle nut staked to prevent it from rotating loose on the receiver extension and causing malfunctions.  Army manual calls for the castle nut to be torqued to 38 to...

Forward Controls Design Castle Nut CNF - Black Call us old fashioned, we like our castle nut staked to prevent it from rotating loose on the receiver extension and causing malfunctions.  Army manual calls for the castle nut to be torqued to 38 to...

Short, right side q levers available in mid to late September, 2020. ASF-90 is a conventional (rotate to 90 degree for FIRE/SEMI) semi auto selector with q (offset) levers. ASF (Ambidextrous Selector, Forward Controls) and SOLGW’s The Quick is a...

Titanium grip screw for ar15/ar10

B5 Systems, SOPMOD Government, Mil Spec, Black Since 2011, B5 Systems has manufactured the Crane NSWC designed SOPMOD buttstock for the US Department of Defense. B5 is proud to offer the same stock to the general public. The SOPMOD features color...

SOLGW Rebellious Stripes Stripped Forged Lower Receiver Built for patriots and precision shooters alike, the SOLGW M4 Lower Receiver is more than just a component—it’s a tribute to American defiance and craftsmanship. Inspired by the historic...

The unique design features ambidextrous quick detach sling mounts and two set screws on the bottom of the unit. The first screw is a dog point screw that fits in the groove on the bottom of the buffer tube ensuring consistent alignment. The second, a...

Knight's Armament Modular Ambidextrous Semi-Auto Safety Selector Kit Customizable safety kit includes options of full length, scalloped, short and no lever options for either side.   For Semi-Auto guns only.

This is an original Vietnam era design reproduction that is perfect for retro builds. Plastisol Powder coat has same appearance as original vinyl acetate but is more durable. ACE, Essential Retro Stock, 2 Position, Aluminum, Anodized Finish, Black,...

Mil-Spec Receiver Extension / Buffer Tube, 6 PositionThis Battle Arms Development 6 Position Carbine Buffer Tube is constructed from 7075-T6 aircraft-grade aluminum has a hard black anodized finish, will fit all standard AR15/M16/M4 lower receivers, and...

he Battle Arms Development EBC (enhanced bolt catch) was designed to be a drop-in upgrade to the existing MIL-SPEC bolt catch. Due to the design of this bolt catch, it provides not only a better purchase on the release portion but the lock portion of the...

The Battle Arms Development Enhanced Pin Set is perfect for adding a little flair to your rifle setup. These takedown pins come in many different colors, allowing you to customize your AR to fit your style. These CNC machined pins fit all AR15/M16/M4...