Additional information
| Barrel length | 18 inches |
|---|---|
| Finish | Manganese phosphate |
| Rate of twist | 1 in 7 right-hand twist |
| Type | Accessory-barrels |
| Model | Ar-15 button rifled barrel |
| Caliber gauge | 5.56 nato / .223 remington |
| Nfa thread pattern | 1/2×28 |
| Weight ounces | 34.00 |
| Fit | Ar rifles |
| Barrel type | Rifle length |
| Barrel features | Chrome-lined |
| Color | Black |
| Prop65 warning code | A2 |
| Dimensions | 2.35 x 2.50 x 23.00 |
| Other features | Button rifled, rifle length gas system, government profile, m4 feed ramps |
