Cmmg Ar-15 Gas Tube Stainless Steel - Ar-15 Gas Tube Stainless Steel Pistol

Cmmg Ar-15 Gas Tube Stainless Steel - Ar-15 Gas Tube Stainless Steel Rifle

Made from stainless steel, the gas tubes include the installation roll pin. Available in pistol, carbine, mid-length, and rifle lengths. Mfg: Cmmg ... more

Cmmg Ar-15 Gas Block Assemblies, Low Profile - Ar15 Gas Block Assy, Low Profile, .625

Made from 4140 Chrome Moly Steel, the low profile gas blocks come with the gas block and installation screws. Available in .625", .750", and .936" diameters. Mfg: Cmmg ... more

Cmmg Ar-15 Gas Block Assemblies, Low Profile - Ar-15 Gas Block Assembly, Low Profile, .750

Made from 4140 Chrome Moly Steel, the low profile gas blocks come with the gas block and installation screws. Available in .625", .750", and .936" diameters. Mfg: Cmmg ... more

Cmmg Ar-15 Gas Block Assemblies, Low Profile - Ar-15 Gas Block Assembly, Low Profile, .936

Made from 4140 Chrome Moly Steel, the low profile gas blocks come with the gas block and installation screws. Available in .625", .750", and .936" diameters. Mfg: Cmmg ... more

Cmmg Ar-15/M16 Ejection Port Cover Kit With Gas Deflector - Ar15/M16 Ejection Port Cover Kit W/ Gas

Ideal for 9mm or .22LR builds, this drop in ejection port cover kit comes with a steel cover, pin, spring, and polymer gas deflector. Deflector is intended to keep gas and residue out of the shooter's face, using it as a brass deflector on anything... ... more

Cmmg Ar-15/M16 5.56mm Barrels - Ar15 16" 5.56 Barrel 416ss Mt

Chambered in 5.56mm NATO, these medium profile barrels feature a 1-7 twist with 1/2"-28 muzzle threads, and accept .750" diameter gas blocks. 16" barrel mid-length gas system. Mfg: Cmmg SPECS: 416 stainless steel. 1/2"-28 muzzle threads. 750" OD Gas... ... more