10.5" M4 5.56 NATO Chrome Lined Barrel 1:7 Twist

10.5" M4 5.56 NATO Chrome Lined Barrel 1:7 Twist

4150, 1:7 twist, button rifled, M4 extension/M4 feed ramps with carbine length gas system. Chromed bore and chamber, phosphate finish. 1/2 x 28 muzzle thread.

In stock
Item Price: $157.95

Code: Barrel-M4 1-7 10.5" CAR

10"
1.35lbs
M4 extension / M4 feed ramps

 

M4 extension / M4 feed ramps

 

1/2 x 28 muzzle thread

 

1/2 x 28 muzzle thread

 

 
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