As of August 1st 2022, Element Armament will not sell nor ship magazines with capacities greater than 10 rounds to the following states: California, Connecticut, Washington, D.C., Maryland, Massachusetts, New York, New Jersey, Vermont and Washington. By utilizing the Element Armament website and/or affiliated selling channels, the user/purchaser acknowledges that he/she is not a resident of the referenced states or locales and will not transport restricted or illegal items into those states.

Centurion Arms CM4 Complete Tanodized Pistol w/SBA3 Brace – 11.5″ FBI Barrel – 5.56NATO


Out of stock

SKU: Centurion_CM4Pistol11.5-TAN Categories: , , Tag:


–Centurion Arms 11.5″ FBI HRT Profile Carbine Gas 5.56mm chrome hammer forged barrel, 1/7 twist, Independently Certified MIL-SPEC 11595E barrel steel, specifically engineered for machine guns for longer life (most all hammer forged barrels on the market are not made of this steel), USGI 5.56mm NATO, chrome lined bore and chamber. HPT/MPI (High Pressure Test/Magnetic Particle inspected), per MIL-SPEC. Manganese Phosphate Finish on entire barrel,
–Centurion Arms CM4 Forged Upper receiver is standard forged Mil-Spec with M4 Extended feed ramps
–Centurion Arms low profile pinned gas block
–10.5″ MLOK Centurion Arms CMR Rail
–Carbine-length gas tube
–Standard A2 Flash Hider
–BCG: Full Auto machined from MIL-SPEC Carpenter 158 Steel. MPI (Magnetic Particle Inspected), Shot Peened, Tool Steel Extractor w/enhanced extractor spring, Chrome Lined Carrier, Hardened, Chrome Lined Gas Key w/staked Grade 8 Fasteners as per MIL-SPEC.

–Centurion Arms CM4 Forged Lower Receiver
–Receiver Plate-Standard or QD
–Fire Control Group: MIL Spec
–Trigger Guard: Aluminum Winter Trigger Guard
–Buffer: H2
–Grip: A2
–Arm Brace: SBA3

Weight: 5.4 lbs
Length: 27in



Additional information

Weight 7.5 lbs
Dimensions 32 × 12 × 6 in


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