Specs
| Manufacturer | Heckler and Koch (HK USA) |
|---|---|
| Type | Accessory-Uppers |
| Barrel Length | 13" |
| Finish | Matte Black |
| Model | MR764A4 URK |
| Caliber/Gauge | 7.62 x 51mm | 308 Win |
| Rate of Twist | 1-in-7" |
| Feature 1 | Includes Bolt and Buffer |
| Feature 2 | M-Lok Handguard |
| Manufacturer | Heckler and Koch (HK USA) |
|---|---|
| Type | Accessory-Uppers |
| Barrel Length | 13" |
| Finish | Matte Black |
| Model | MR764A4 URK |
| Caliber/Gauge | 7.62 x 51mm | 308 Win |
| Rate of Twist | 1-in-7" |
| Feature 1 | Includes Bolt and Buffer |
| Feature 2 | M-Lok Handguard |
