This 18″ 6MM ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. The Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
| Weight | 2.5625 lbs |
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| Dimensions | 20.5 × 2.5 × 2.5 in |
| type_of_barrel | 1:7 |
| barrel_length | 18 |
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| product_type | Barrel |
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