Rock River Arms complete Tactical Carbine upper is an A4 upper chambered in .458 SOCOM with a 16" chrome moly bull barrel and 1:14 twist. Additionally the upper comes with a complete bolt carrier group, charging handle assembly, 15" RRA lightweight M-Lok compatible free float rail and a RRA Operator brake with a a 5/8-32 thread pitch.
Features :
Features :
- .458 Socom Chamber
- 16-Inch Chrome Moly Bull Barrel, 1:14 Twist
- RRA Operator Brake / 5/8–32 Thread
- Low Profile Gas Block
- RRA Lightweight Free Float Rail, 15 Inch Extended
- Bolt Carrier Group And Charging Handle Assembly
| Fit | AR-15 |
| Color | Black |
| Finish | Anodized |
| Barrel Length | 16" |
| Manufacturer Part # | SOC0564 |
| Type | Upper |
| Subcategory | Complete Upper Receivers |
| Model | Tactical Carbine |
| Caliber | 458 Socom |
| Allocated | N |
| Coming Soon | N |
| Closeout | N |
| DropShip Block | N |
| Dropshippable | N |
| Ground Only | N |
| New Item | N |
| NFA | N |
| Case Height | 0.00 |
| Talo Exclusive | N |
| Case Weight | 0.00 |
| Case Length | 0.00 |
| Items Per Case | 0 |
| Case Width | 0.00 |
| LeResale Only | N |
| Items Per Unit | 0 |
| UoM | EA |
| Hazard Warning | WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. |
| Exlusive | N |
| Department Name | Upper Receivers & Conversion Kits |
