Precision machining guarantees a flawless fit and top-notch functionality in your build. Meet the ultimate .40S&W/10mm bolt designed to elevate your pistol caliber carbine build. Engineered for long-term reliability and fortified against corrosion, this bolt boasts a resilient H&M Blacknitride+ finish.

Key Features:

8620 Single Piece Bolt

Caliber: .40S&W/10MM
Finish: Blacknitride+ by H&M
Heat Treated
AR15 Style Extractor
17-4 Stainless Steel Firing Pin with Spring
Compatible with All AR15 Style PCC Systems Including:

Colt Style Magazine
Glock Style Magazine
Full Auto Compatible
Rest easy knowing this bolt is proudly crafted in the USA, setting the standard for pistol caliber carbine excellence.