- 4150 Chromoly Steel
- 5.56 /.223 Chambered in 5.56 x45
- 1:7 Twist
- 1/2 by 28 Thread
- M4 Contour Profile
- Markings Spiral Engraved Near Break
- .750 Gas Platform System
- M4 Feed Ramps
- Carbine Length Gas System
- Black Nitride Coating
16″ 5.56mm 1:8 Twist M4 4150 Barrel
$169.95
| Weight | 16 oz |
|---|---|
| Caliber | |
| Country of Origin |
15 in stock
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