Tacfire Rifle Upper Assembly, Tacfire Bu-556-16 556 Rfl Upper 16" W/bcg

Chambered in 5.56, this rifle upper is completely built and ready to be put on a lower.Includes a bolt carrier group.

Receiver Finish: Black Anodized
Type: Complete
Caliber: 5.56x45mm NATO
Sights: None, Optic Ready
Barrel Length: 16"
Barrel Finish: Black Nitride
Handguards: M-LOK
Handguard Finish: Black
Barrel Length Range: 16" to 16.99"