LU-M468-1604: CMMG M4-LE 6.8 SPC
Flat Top Upper - 16.0" M4 Profile 1/11 Twist
Each CMMG M4-LE 6.8 SPC caliber conversion barrel is individually magnetic particle tested to ensure quality.
Built with CMMG Forged A3 Flat Top upper receivers with T marked optic rail
slots and extended feed ramp cuts (M4 feed ramps) for reliable
chambering. M4 Barrels are
engraved CMMG MPC 6.8 II 1/11. Each CMMG M4 Upper is pre head spaced and test
fired before shipping and include a Semi-Auto Bolt Carrier & Charging Handle.
CMMG uppers are built to Mil-Spec standards and will mount onto any standard
mil-spec AR15 lower receiver assembly. Exception: Does NOT fit Colt Sporter Match H-Bar
CMMG 16" M4-LE Upper & 6.8 SPC M4 Barrel Features:-
4140 chrome-moly vanadium steel
- 6.8 SPC II Spec Chamber
- Caliber: 6.8x43
- 1/11 Twist Rate
- 1/2x36 RH Muzzle Thread
- Preban with Bao-Lug
- WASP Coated Chamber & Surface
Treatment
- Not Chrome
Lined
- Semi-Auto
Bolt Carrier & Charging Handle - Included
- M4 contour barrel profile
- M203 40mm Grenade Launcher
Mounting Capability
- M4 feed ramps
- M4 Style Handguards
- 11 degree recessed target crown
- Forged "F" marked A2 front sight base
- Parkerized Barrel including under the front sight base
- A2 Flash hider installed with Peel washer
- Forged A3 upper receiver are T
marked with extended feed ramp cuts
(M4 ramps).
- Made In USA