5.56 10.5" M4 Medium Barrel, Assembled Front Sight - Carbine Length
SKU:
B2-K650-A000
Availability: In stock
Barrel comes assembled with an A2 Front Sight Base, Sling Swivel, A2 M4 Notched Hand Guard Cap, and A2 Barrel Nut. This barrel provides top accuracy and precision for your 5.56 build.
| Caliber | 5.56 NATO |
|---|---|
| RF-85 Treated | Non-treated |
| Barrel Length | 10.5 inches |
| Barrel Material | 4150 Chrome Moly Vanadium |
| Barrel Finish | Parkerized |
| Barrel Contour | M4 Contour |
| Fluting | None |
| Twist Rate | 1:7 |
| Federal Firearm License Required for Purchase | No |
| Gas System Length | Carbine Length |
| Gas Block Diameter | .750 inch |
| Thread Pattern | 1/2 - 28 |
| Weight | 2 |
| Unit of Measure | EA |
| Product UPC | 712038721382 |
| Lead time | Days |
| Country of Manufacture | United States |
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