5.56 NATO, 16″ Parkerized M4 Barrel, 1:8 Twist, Carbine Gas System, 15″ MLOK HG

Description

This Durkin Tactical AR-15 Complete Upper has a 16″ barrel with an M4 Contour profile, made of 4150 Chrome Vanadium with a Parkerized finish, and features a 1:8 Twist Rate, a Carbine length gas system.

This DT Upper includes a 15″ MLOK Rail, an M4 flat-top forged upper receiver with forwarding assist, a Bolt Carrier Group, a Flash Hider, and a Standard Charging Handle. It is chambered in 5.56 NATO and machined with M4 feed ramps in the barrel extension.

Legal Restriction:

Durkin Tactical is currently using a third party vendor to verify the legality of our parts. If you place an order that is not legal in your state, city, town, county, etc., your order will be cancelled, charged a 20% restocking fee and the remainder refunded. Please make sure that your order is legal in the state, city, town, county, etc. it will be shipping to.