AR-15 20" A1 RIFLE BARREL 1-7 ASSEMBLY
Products specifications
| Attribute name | Attribute value |
|---|---|
| Manufacturer | Brownells |
| Manufacturer SKU | BABR557012M |
| Make | AR-15 |
| Finish | Black |
| Make/Model | AR-15 |
| Length | 20" |
| Caliber | 5.56x45mm NATO |
| Twist | 1-7 |
| Muzzle Threads | 1/2-28 |
| Gas System Length | Rifle |
