Pink AT3 Tactical AR-15 Parts

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...

AT3 Tactical AR-15 Stripped Cerakote Upper and Lower Set The AT-15 Receiver Set includes a stripped lower and upper, in 7 Cerakote shades plus classic anodized black. This kit forms...

AT3 Tactical AR-15 Cerakote Quad Rail Builder Set Start your next AR build build with a rock solid foundation, and ready for your custom touch with Cerakote or anodized finish....

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...

Mil-Spec Steel Endplate for AR15 Lower Receivers This standard endplate is compatible with any mil-spec AR15 lower receiver.  Perfect for completing a build that might be missing this component, or...

Cerakote Color Accent Parts Kit with Buffer Tube and Ambi Safety The Ultimate Cerakote Color Upgrade Kit completely overhauls your lower receiver, from takedown pins to buffer tube. Enhance function...

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...

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...

Mil-Spec AR-15 Bolt Catch The bolt catch is an essential part of what makes the AR15 such a great rifle.  AT3's bolt catch is a great addition to your next...