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TacFire 5.56x45mm 16" AR-15 Complete Upper Receiver with BCG

MPN: BU-556-16  |  UPC: 686294505850

PRODUCT DESCRIPTION

This TacFire BU-556-16 Rifle Upper Assembly is a complete AR-15 upper receiver chambered in 5.56x45mm NATO, built for reliable performance and easy customization. It features a 16-inch black nitride barrel with a 1:8 twist, a bolt carrier group, charging handle, and an M-LOK handguard for accessory mounting. The receiver is made from black anodized 7075-T6 aluminum and is optic ready for flexible sighting options.

  • Complete upper includes bolt carrier group and charging handle
  • 16-inch black nitride barrel with M-LOK accessory handguard
  • Constructed from anodized 7075-T6 aluminum for enhanced durability

The TacFire BU-556-16 is designed for simple installation on any standard AR-15 lower, offering dependable function and broad customization for those upgrading or building a new rifle. This assembly delivers rugged construction and versatile features for AR-15 enthusiasts.

    This item is not available to ship to the following state(s):
    California | Illinois | Massachusetts | Washington
SPECS
Additional No
SKU ACC-TACF-BU55616
Country of Manufacture United States
License Requirement None
Manufacturer TacFire
Mfg. Part Number BU-556-16
UPC 686294505850
Caliber/Gauge 5.56x45
Action No
Barrel Length 16"
Barrel Twist 1:8
Barrel Bore Type No
Barrel Finish No
Barrel Fluting No
Barrel Profile No
Mount Type No
Beam Color No
Firearm Fit AR-15
Threaded Barrel Yes
Condition New
Free Shipping No

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