Product Features & Specifications
TacFire BU55616 Rifle Upper Assembly 5.56x45mm NATO Caliber with 16" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group
Chambered in 5.56, this rifle upper is completely built and ready to be put on a lower.Includes a Bolt Carrier Group.
| Brand | TacFire |
| Model | Rifle Upper Assembly |
| Caliber | 5.56x45mm NATO |
| Barrel Length Range | 16" to 16.99" |
| Firearm Fit | AR-Platform |
| Sights | Optic Ready |
| Barrel Finish | Black Nitride |
| Muzzle | A2 Flash Hider |
| Type | Complete |
| Handguards | M-LOK |
| Receiver Material | 7075-T6 Aluminum |
| Barrel Length | 16" |
| Receiver Finish | Black Anodized |
| Handguard Finish | Black |
| SKU | 146731 |
| UPC | 686294505850 |
| MPN | BU55616 |
