TacFire BU-300-10 Pistol Upper Assembly 300 Blackout Caliber with 10″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group
February 6, 2026
TacFire BU-556-10 Pistol Upper Assembly 5.56x45mm NATO Caliber with 10″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group
February 6, 2026
TacFire BU45ACP7 Pistol Upper Assembly 45 ACP Caliber with 7″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver for M-LOK Handguard for AR-Platform Includes Bolt Carrier Group
$307.25
TacFire BU45ACP7 Pistol Upper Assembly 45 ACP Caliber with 7″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver for M-LOK Handguard for AR-Platform Includes Bolt Carrier Group
6 in stock
Chambered in 45 ACP, this pistol upper is completely built and ready to be put on a lower. Includes a Bolt Carrier Group.
| UPC | 729205517822 |
|---|---|
| Manufacturer | TacFire |
| Manufacturer Part Number | BU45ACP7 |
| Product Type | Complete |
| Caliber/Gauge | .45 ACP |
| Barrel Length | 7" |
| Barrel Finish | Black Nitride |