CMMG 6.5 Creedmoor Non-Threaded Barrel 20in Empire Profile Black. 5 Creedmoor offers precision and compliance in one package. Constructed from premium 416 stainless steel with a Salt Bath Nitride (SBN) finish this barrel features a medium-taper design optimized for long-range performance. The unthreaded muzzle with recessed target crown ensures consistent accuracy while meeting specific state requirements. The 20" length maximizes the ballistic potential of the 6.5 Creedmoor cartridge. Specifications for CMMG 6.5 Creedmoor Non-Threaded Barrel: Manufacturer: CMMG Color: Black Finish: Anodized Caliber: 6.5mm Creedmoor Barrel Length: 20 in Barrel Material: 4140 Chrome Moly Vanadium Gun Make: CMMG Threads per Inch: Non Threaded Features of CMMG 6.5 Creedmoor Non-Threaded Barrel 20" barrel length 6.5 Creedmoor chambering 416 stainless steel construction Salt Bath Nitride finish Unthreaded muzzle design Recessed target crown Medium taper Empire Profile Package Contents: CMMG 6.5 Creedmoor Non-Threaded Barrel CMMG 65D530C: 6.5 Creedmoor Non-Threaded Barrel 20in Empire Profile Black