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

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

Barrel length: 10.5"
Barrel Weight: 1.35lbs
Barrel Material: 4150 Steel
Caliber: 5.56 NATO
Twist Rate: 1:7
Barrel Thread: 1/2 x 28
Gas Block Size: .750
Gas System: Carbine
Barrel Finish: Manganese Phosphate
Barrel Extension Finish: Manganese Phosphate

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Availability: Out-of-stock

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Item Price: $165.95

Code: Barrel-M4 1-7 10.5" CAR

Product Weight:

1.35lbs

Made in the U.S.A.

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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