This deal is out of stock.
Description
This Complete Upper Build kit is comprised of the following items and comes with everything that you need to complete an upper.
16" M4 Mid-Length barrel with 1:7" twist
Complete 5.56 Polished Black Nitride Bolt Carrier Group
12" Free Float M-LOK Free Float Handguard with barrel nut and screws
M4 Flat Top Upper Receiver - Stripped
Ejection Port Door Kit with spring and Knurled Rod
Forward Assist Assembly Kit with spring and roll pin
A2 Flash Hider 5.56/.223 with crush washer
Standard M4 5.56 Charging Handle - 7075 Aluminum
Mid-Length Gas Tube with Roll Pin
.750" Low Profile Micro Gas Block with Set Screws
MPN#: UPPER-KIT-1612M
