CMMG, Inc Upper Group, Mk4LE OR, 5.56mm Md: 55BE191

Upper Group, Mk4LE OR, 5.56mm

The Mk4LE Optics Ready model is set up for your favorite scope or red dot sight as it has no front sight base to interfere with the sight picture.



Specifications :

- Caliber: 5.56mm

- Barrel: 16” M4 profile

- Muzzle: A2 comp., threaded 1/2-28

- Hand Guard: M4 type 2 piece hand guards

- Receiver: Forged 7075-T6 AL M4 type
Mfg No: 55Be191
Manufacturer: CMMG, Inc

Shipping Information
Weight: 6 pounds.
Dimensions: 0 (L) x 0 (W) x 0 (H) inches.:

189731

Enter your ZIP code for an exact shipping cost on this item. Hazardous-materials fees, where they apply, are included in the total shown.

Read our full shipping policy

Firearms must ship to a licensed dealer (FFL), who completes the transfer and the required background check when you collect the item.

How FFL transfers work · Terms of sale · Product and legal restrictions