CMMG, Inc 5.56 16" M4 CHF 1:7 Car Gas Barrel Ext Md: 55D840A

5.56 16" M4 CHF 1:7 Car Gas Barrel Ext

Barrel Extension



Specifications :

- Caliber: 5.56x45mm NATO Chamber

- Barrel: 16" M4 Profile Barrel

- 4150 Cold Hammer Forged

- 1:7" Twist
Mfg No: 55D840a
Manufacturer: CMMG, Inc

Shipping Information
Weight: 1.75 pounds.
Dimensions: 19 (L) x 1 (W) x 1 (H) inches.:

100946

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