TacFire | .300 AAC Blackout Complete Upper | 5-inch

The TacFire 5-inch .300 AAC Blackout Complete Upper Assembly is a factory-configured upper for the AR-15 platform. It features a 5-inch black nitride barrel and ships as a complete upper with a bolt carrier group included. The compact configuration is appropriate for short-barrel and suppressed setups while retaining the platform compatibility and ergonomics of standard AR-15 uppers.

Common applications include suppressed shooting and short-barrel/close-quarters rifle configurations for users who require a compact upper while maintaining AR-15 compatibility.

Product Specifications

• The manufacturer is listed as TacFire.
• The product is described as a complete upper assembly with BCG included.
• The caliber is specified as .300 AAC Blackout.
• The barrel measures 5 inches.
• The barrel finish is Black Nitride.
• The barrel length range is listed as 5 to 5.99 inches.
• The listed weight is 3.3.
• The assembly is intended for the AR-15 platform category.
• The external finish/color is indicated as Black.
• The UPC for this product is 729205967122.

This TacFire complete upper offers a compact, purpose-driven option for AR-15 users who need a short-barrel .300 AAC Blackout configuration with an included bolt carrier group. The black nitride barrel finish supports corrosion resistance and easy maintenance, while the complete-assembly format reduces parts sourcing and assembly time for builders or owners swapping uppers.