18" 6.8 SPC II Shaw Stainless Medium AR 15 Barrel

18" 6.8 SPC II Stainless Medium AR15 Barrel by Shaw Barrels

The 6.8 SPC (6.8x43mm) was developed by the United States Army Marksmanship Unit to offer superior downrange lethality over the 5.56 NATO/.223 Remington in an AR pattern service rifle with minimal loss of magazine capacity and a negligible increase in recoil. The 6.8 SPC is extraordinarily accurate and reliable, and used by many special operations units. This barrel conforms to SAAMI specs for 6.8 SPC, Type 2. (6.8 SPC II has a 0.136" bolt face depth.) This is a highly accurate, precision machined, match grade barrel.

Specifications: