Centurion Arms

RECCE Barrel These are produced with the same chamber as our Spec. MK12 barrels with a slightly heavier profile. Built for reliability and accuracy. Available in both 14.5" and 16.1" lengths.   Specs: Material: 416R Stainless Barrel...

PMAG Extension for AR 5.56/ .223 These 5.56 PMAG extensions work on any 5.56/.223, 30 or 40 round, Gen.3 PMAG magazine. These extensions add 5 extra rounds to a PMAG 30 round magazine and extra 6 rounds in a 40 round PMAG magazine. These extensions do...

FOR MLOK CMR HANDGUARDS. Will also work with most other MLOK handguardsDescription: Centurion Arms CMR Accessories are made of fiber-reinforced polymer that helps maintain a light weight platform while also acting as a heat shield. The polymer...

FOR MLOK CMR HANDGUARDS. Will also work with most other MLOK Compatible Handguards.Description: Centurion Arms CMR Accessories are made of fiber-reinforced polymer that helps maintain a light weight platform while also acting as a heat shield. The...

Centurion Arms MK12 18" 5.56 NATO 1:7 416R Stainless Steel Rifle Length Barrel MK12 Barrel These are Crane Spec. MK12 barrels. These barrels are the result of tens of thousands of dollars in development done by the U.S. government to give our Special...

Centurion Arms MK12 Rifle Barrels are the result of development done by the U.S. government to give Special Operations forces the best possible weapon system. Troops who have carried these Rifle Barrels from Centurion Arms give them high marks for...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

GLOCK 19/23 +4/5 GLOCK +4/5 extensions work on GLOCK models 19/23. This base pad will add 5 extra rounds in 9mm and 4 extra rounds in 40 Caliber to the magazine. The extensions do add a little extra weight to the magazine which helps for faster reloads...

Centurion Arms For Glock 17 Magazine Extension GLOCK 17 +5/6 These GLOCK +5/6 extensions work on GLOCK models 17/17L/22/24/34/35. These extensions will add 6 extra rounds in 9mm and 5 extra rounds in 40 Caliber to the magazine. These extensions does...

The Centurion Arms CM4 Forged AR-15 Upper Receiver is designed to be compatible with any Mil-Spec Lower. It is forged from 7075-T6 aluminum and is Type III Class 2 hardcoat anodized black to military standards. It features a flat top picatinny rail and...

The C4 rail system is a lightweight, rugged, 2 piece free float rail that when installed gives the uppers a continuous top rail. The Midlength cutout version allows for a longer bottom / side rails while maintaining a front sight base for a mid length...

The Centurion patent pending C4 rail system is a lightweight, rugged, 2 piece free float rail that when installed gives the uppers a continuous 12o’clock rail. The C4 system is the lightest and most rigid rail that clamps to a standard barrel nut...

Contrary to popular belief, two-piece quad rail handguards are not disappearing from the market and still offer many benefits like full length picatinny rails that provide a solid mounting option for lights and grips. However, where this AR-15 handguard...

The Centurion Arms C4 rail is a lightweight rail system which clamps onto standard AR-15 barrel nuts. This strong and lightweight 2-piece design can be installed easily onto standard AR-15 uppers after removing the delta ring and hand guard cap, a task...

Centurion Arms LLC is happy to announce the C4 MLOK® rail. C4 MLOK MID CUT The MLOK C4 rail system is based off the patented quad rail version. It is a lightweight, rugged, 2-piece free float rail that when installed gives the uppers a continuous...

Centurion Arms LLC is happy to announce the C4 MLOK® rail.C4 MLOK CARBINE CUT The MLOK C4 rail system is based off the patented quad rail version. It is a lightweight, rugged, 2-piece free float rail that when installed gives the uppers a continuous...