The TacFire AR-15 complete build kit is the easiest option to quickly allow you to complete that lower receiver that you have been sitting on. The build kit comes with all the small assembly parts including a complete lower parts kit, pistol buffer tube kit, and upper receiver kit. With just a few simple tools and some spare time you too can build your rifle and take satisfaction knowing that you built your AR-15. So trust TacFire to get your build started off on the right foot.

Specifications and Features:
TacFire AR-15 Complete Pistol Build Kit PK300LPK-10
.300 AAC Blackout
10.5" Barrel
Barrel Threaded 5/8x24
5.56 NATO Complete Bolt Carrier Group
Slim Free Float Hand Guard
Complete Lower Parts Kit
.750 Gas Block
Pistol Length Gas Tube
Standard Receiver End Plate
Castle Nut
Pistol Buffer Tube with foam cover
Buffer
Buffer Tube Spring
Mil-Spec Aluminum Charging Handle
Dust Cover
Forward Assist
A2 Bird Cage Flash Hider
Matte Black Finish