Faxon AR-15 10.5in Barrel 1-8 Twist Carbine Gas 1/2-28 Pinned Gas Block 5.56

The Faxon Firearms AR-15 PINNED GAS BLOCK 5.56x45 NATO 10.5'' SOCOM Nitride delivers a compact, rugged platform ideal for close-quarters engagement and versatile field use, featuring a 10.5" SOCOM-contoured barrel finished in durable black nitride with a precise 1-8 twist for reliable stabilization across a broad 5.56x45mm NATO loading range. This AR-15 barrel assembly is built around a carbine-length gas system for balanced cycling and smoother recoil impulse, and it comes with a pinned gas blo