Welcome to Cheaper Than Dirt! Shop 200,000+ deals on firearms, ammunition, gun parts, survival gear and more. All in stock and ready to ship.

CMMG Mk4LEM Upper Receiver Group 5.56mm 55BC7D3

Submit a review
CMMG, Inc.
55BC7D3
815835015859
ARR-118-019
Ships from Warehouse 1
Typically ships the same business day when ordered before 4pm CST.
$699.97
Add To Wishlist Tell A Friend
Can we ship this to you?
  • DESCRIPTION
  • REVIEWS
CMMG Upper Receiver Group, Mk4LEM, 5.56mm

The Mk4 LEM features a nitrided 16" 4140 CrMo steel 5.56x45mm barrel with a mid-length medium taper barrel profile. The mid-length gas system offers a longer sight radius and operates a bit smoother. The medium taper profile optimizes the strength of the barrel while reducing and repositioning the weight of the rifle a for handy and quick swinging feel.

Features and Specifications:
Manufacturer Number: 55BC7D3
Caliber: 5.56mm
Barrel: 16" medium weight taper profile
Muzzle: A2 comp., threaded 1/2-28
Hand Guard: M4 type 2 piece hand guards
Receiver: Forged 7075-T6 AL M4 type
 
Be the first to review this product.

Submit a review