2A Armament 8" M-LOK 300 Blackout Complete Upper

2A Armament
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The 8" .300 Blackout complete upper receiver offers the end user an assembled system that is ready for lightweight needs. Each assembled upper starts with a BALIOS-lite stripper upper receiver. We then add our titanium gas block on the appropriate length barrel, and finish the assembly with our 7" BL-RAIL and titanium barrel nut. These uppers are perfect for those who are looking to do a suppressed .300BLK build. Our full mass carrier is included as well as a BCM-Mod4 charging handle.

Features and Specifications:
Manufacturer Number: 2A-CU3008ML7BLK-1
Barrel Material: 4150 Chrome Moly Vanadium
Twist Rate: 1:7 inches
Finish: QPQ Nitride
Muzzle 5/8 x 24 thread
Carrier: Full mass QPQ Nitride body, and gas key, Stainless tail
Bolt: 9310 QPQ Nitride body and extractor, Cryo'd, MP tested
7075 enhanced charging handle BCM-Mod 4
Total Weight: (2LBS 11.6oz M-LOK)
Note: This upper now ships with a 2A Armament X3 .30 cal Titanium Compensator, updated pictures pending.

Installing this upper on a rifle lower will subject it to NFA laws and doing so without a license is a felony possession of a Class III firearm. For pistol or SBR lowers only! Check your local laws.