FACTORY NEW COLT PRODUCTION
This is the barrel you are looking for when building a MK18 MOD 0, CQBR Block 1
- 10.3" Government profile
- Crane Spec 0.070" gas port
- M4 feed ramps
- 1/7 Twist
- Chrome lined
- Colt Cage Code marked 13629
Includes:
- Front sight base w/ sight pin assembly
- Standard 1/2-28 thread
- Barrel Nut
- Sealed in VCI bag per Colt
Does not include: Delta Ring Assembly , Front Sling Swivel Assembly , or muzzle device
