The Bravo Company BCM Mk12 18" Stainless Steel Barrel kit enables you to upgrade your AR-15 with the same barrel BCM puts on their Precision rifles. The barrel comes ready to install on your rifle, with BCM low-profile gas block and a gas tube.
The BCM Mk12 barrel is machined from extra-hard 410 stainless steel that is more corrosion-resistant than the 416 stainless alloy commonly used on rifle barrels and has a tough, abrasion-resistant, anti-friction IonBond PVD finish.
Bravo Company’s BCM Mk12 18" Stainless Steel Barrel comes with a 5.56 NATO match (USMC SAM-R) chamber and hand-lapped 1-8" button rifling for superb accuracy potential. M4-type feed ramps ensure the rounds make their way into that chamber consistently and reliably.
- Phosphate finished mil-spec low profile gas block
- Rifle-length gas system for gentler, reliable cycling
- 18" length gives a balance of compactness and additional velocity for improved long-range performance
- .750" O.D. at gas port
- Barrel extension included & installed
- 1/2"-28 tpi muzzle threads (muzzle device not included)
The Bravo Company BCM Mk 12 18" Stainless Steel Barrel has a mid-weight profile to so it’s rigid enough to resist accuracy-compromising heat warpage but not so heavy it makes the rifle a pain to lug around!
- Barrel Length:
- 18''
- Make:
- AR-15
- Twist:
- 1-8
- Length:
- 18''
- Cartridge:
- AKK_5.56 mm NATO
- Finish:
- Silver
- Gas System Length:
- Rifle
- Make/Model:
- AR-15
- Muzzle Threads:
- 1/2-28
- Contour:
- M4
- Requires FFL:
- False
- Drop Ship Days:
- 0
- Clearance Flag:
- 0
- Ammo Flag:
- False
- Hazardous Mat Flag:
- False
- FFL Flag:
- 0
- Drop Ship FLag:
- False
- Availability:
- in-stock
