Flat Dark Earth AT3 Tactical AR-15 Parts

AT3 Tactical AR-15 Cerakote Stripped Lower Receiver The AT-15 is the AT3 Tactical take on the classic AR-15 lower receiver. This lower starts with a solid base of forged 7075-T6...

The New and Improved Pro Quad Rail - Lightweight, Rigid, and Easier to Install The quad rail is still the gold standard of secure accessory mounting, but they're in desperate...

Secure Your AR15 Buffer Assembly with a Steel Castle Nut This steel castle nut is an essential piece of an AR15 buffer tube/stock assembly.  With standard cuts for use with...

Perfect Lower Parts Kit for the Premium Builds This quality lower parts kit excludes the two most commonly upgraded components - the grip and the trigger assembly (fire control group)....

Mil-Spec AR-15 Carbine Buffer Tube Made 6061-T6 aluminum construction with a black anodized finish, with six precision-machined notches to securely lock your stock into position. This buffer tube has a...

Rugged and Reliable, New and Improved.  Premium Features and Outstanding Value. The best value in red dot sights just got even better. Optimized for the AR-15, the AT3 RD-50...

Solid Construction M-LOK Rail Cover That Installs Directly to M-LOK Handguards The AT3 M-LOK Covers are lightweight, slim, single-piece construction designed to work with polymer or aluminum handguards.  We include...

Accurize and customize your AR with an AT3 Free-Float Rail and matching Magpul furniture! Save by bundling vs purchasing the parts individually, plus free shipping. This furniture set contains 3...

Low-Profile Angled Foregrip For A Safe, Faster, & More Accurate Follow-up Shots The AT3™ AR-15 M-LOK Angled Foregrip is a great addition to your handguard to allow better positioning of...

Classic Mil-Spec Charging Handle - Light and Strong - A Great Value Easily chamber your rifle with this classic mil-spec charging handle assembly. Easy to install - just drop into...

Features: Mil-Spec dimensions Material: Steel Finish Black: Phosphate Flat Dark Earth: H-267 Magpul® Flat Dark Earth OD Green: H-232 Magpul® OD Green Pink: H-224 SIG™ Pink Red: H-167 USMC Red...