TacFire SS-BU556-16 5.56 NATO Complete Upper

$318.11 16 in stock

TacFire complete 5.56 NATO upper receiver with 16-inch barrel and black nitride finish. Ready to pair with your lower receiver for a functional rifle.

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TacFire SS-BU556-16 Complete Upper Receiver

The TacFire SS-BU556-16 is a complete upper receiver assembly chambered in 5.56 NATO, designed for shooters who want to build or upgrade their rifle platform.

Key Features

  • Caliber: 5.56 NATO
  • Barrel Length: 16 inches
  • Finish: Black nitride for corrosion resistance and durability
  • Configuration: Complete upper assembly ready to mate with a compatible lower receiver

What You Get

This is a fully assembled upper receiver that includes the barrel, bolt carrier group, and charging handle. Simply pair it with a compatible lower receiver to create a functional rifle.

Practical Considerations

The 16-inch barrel length offers a balance between velocity and maneuverability, making it suitable for a variety of shooting applications. The black nitride finish provides excellent protection against rust and wear, even with regular use.

Whether you're building your first rifle or adding to an existing collection, the TacFire complete upper simplifies the assembly process and gets you shooting faster.

Attributes

Action: 5.56x45mm NATO
Barrel Finish: Black Nitride
Barrel Length: 16"
Caliber: 5.56x45mm NATO
Handguard: M-LOK
Handguard Finish: Black
Twist Rate: 1:8