Product Description
Upgrade your AR-15 with the TacFire BU-9MM-4 9mm Upper Receiver Build Kit. Perfect for building a high-performance 9mm Pistol, this kit includes a 4.5" 9mm barrel with a nitride finish, a 5.56 slick side stripped upper receiver, and a reliable 9mm Colt/Glock Bolt Carrier Group.
Enjoy easy installation with the included M-LOK handguard, charging handle, and dust cover. The 1:10 twist barrel ensures precise shooting, while the 1/2x36 muzzle threading allows for customization. Complete your build with the linear compensator for enhanced control and accuracy.
Take your AR-15 to the next level with the TacFire BU-9MM-4 9mm Upper Receiver Build Kit. Whether you're a seasoned builder or new to the game, this kit offers convenience and quality, making it the perfect choice for any firearm enthusiast.
