Aero Precision's Receiver Extension Lock Nut for AR-15 showcases exceptional design and engineering, ensuring a secure fitment for your carbine buffer system. Crafted to meet military specifications, this lock nut offers durability and ease of use,..…

CMMG's 308 AR Carbine Buffer Assembly is engineered with precision and quality, designed for seamless integration with CMMG 308 carbine buffer springs in AR-15 buffer tubes. This assembly is compatible with LR-308 Mk3 and AR-10 platforms, ensuring...

The Aero Precision AR15 Enhanced Carbine Buffer Kit with H2 Buffer is engineered for optimal rifle performance. This kit features an Enhanced Carbine Buffer Tube, designed to increase reliability, security, and simplicity in your build. It includes a…

Aero Precision presents the AR15 H3 Buffer, engineered to reduce felt recoil and cycling rate on full-auto rifles. Designed to mil-spec standards, this heavy buffer is ideal for AR15 carbines with collapsible buttstocks, ensuring smooth operation and…

Aero Precision AR15 Rifle Buffer Kit is crafted with precision engineering and high-quality materials, ensuring a seamless fit for your AR-15 build. This kit includes a 6061-T6 Aluminum Rifle Buffer Tube, AR15 Rifle Buffer, and AR15 Rifle Buffer Spri…

Aero Precision's AR15 Carbine Buffer is a meticulously engineered component, designed to enhance the performance of your AR15 carbine. This Mil-Spec buffer is crafted for use in carbines with a collapsible buttstock, ensuring optimal functionality an…

Aero Precision's APRH100158 Buffer Kit is crafted with precision engineering, featuring a Mil-Spec 6-position 7075-T6 aluminum buffer tube, 308 carbine buffer, and buffer spring. This kit is designed for ease of use and functional benefits, ensuring.…

The CMMG AR-15 A1 Receiver Extension is a testament to quality engineering, crafted from black hard coat anodized aluminum. This rifle length buffer tube is designed to accept fixed rifle length stocks, compatible with Mk4 (AR-15) and Mk3 (LR-308) lo…

CMMG's 22ARC Recoil Spring is engineered with precision to enhance your firearm's performance. Designed for seamless integration, this recoil spring ensures smooth operation and reliability during range time and training sessions. CMMG is renowned fo…

Aero Precision's M5 .308 Rifle Buffer is engineered for .308 rifles with a fixed buttstock, ensuring optimal performance and reliability. This buffer is not compatible with .308 carbines or AR15 platform firearms, making it a perfect choice for new..…

Aero Precision presents the AR .308 Rifle Buffer Spring SS, a testament to superior engineering and design quality. Crafted from high-quality stainless steel, this buffer spring ensures flawless cycling and enhances the stability of your AR .308 rifl…

The CMMG Rifle Receiver Extension/Stock Kit is a testament to CMMG's commitment to quality and precision engineering. Designed for AR rifles, this kit includes a rifle length receiver extension tube, rifle buffer, rifle buffer spring, and an A1 lengt…