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TacFire BU-300-8 AR-15 Complete Upper .300 AAC Blackout 8" Barrel Black Finish

MPN: BU-300-8  |  UPC: 729205511387

PRODUCT DESCRIPTION

This TacFire BU-300-8 is a complete AR-15 upper receiver assembly chambered in .300 AAC Blackout, designed for easy compatibility with AR-15 lowers. It features an 8-inch barrel and an M-LOK free float handguard, supporting reliable performance and adaptability for accessories.

  • Complete AR-15 upper in .300 AAC Blackout
  • 8-inch M-LOK free float handguard with pistol gas system
  • Includes bolt carrier group and A2 style muzzle device

With its 1:8 twist rate, 5/8x24 barrel threading, and black finish, this upper provides a durable and versatile solution for .300 BLK AR-15 builds. Its design focuses on straightforward installation, reliability, and compatibility for various AR projects.

    This item is not available to ship to the following state(s):
    California | Illinois | Massachusetts | Washington
SPECS
Additional No
SKU ACC-TACFIRE-BU3008
Country of Manufacture No
License Requirement None
Manufacturer TacFire
Mfg. Part Number BU-300-8
UPC 729205511387
Caliber/Gauge .300 Blackout
Action Semi Automatic
Barrel Length 8"
Barrel Twist 1:8
Barrel Bore Type Rifled
Barrel Finish No
Barrel Fluting None
Barrel Profile Mid Weight
Mount Type Rail
Beam Color N/A
Firearm Fit AR-15
Threaded Barrel Yes
Condition New
Free Shipping No
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