The Upper Build, 16″ 5.56 Kit is a great upper kit to learn how to build an upper yourself! just add your forearm of choice! This Kit Includes the following: .223 16″ Barrel – Carbine Length, AM-15 Stripped Upper Receiver; AM-15 Bold Carrier Group, 5.56; AM-15 Charging Handle – Standard; AM-15 Upper Parts Kit.
The 16″ 5.56 M4 barrel is the perfect barrel to start your next build and add to your AM-15 collection. This barrel is made from 4150 Chrome Moly Vanadium Steel with a Parkerized finish. Featuring a carbine length gas system with a .750″ gas port and a 1:8 twist, this barrel provides top accuracy and precision for your 5.56 build.
The AM-15 Stripped Upper Receiver is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper receiver is machined to Military Specifications & Standards and can be used with multiple calibers on the AR-15 platform. This upper receiver comes in type III hard coat black anodize. Match this Upper with one of our Lower Receivers for a solid fit for your AM-15 build.
The M16 5.56/.223/ .300 AAC Complete Bolt and Carrier Group is Phosphate coated and Chrome Lined. The Carrier is made from 8620 steel, and the Bolt is made from 9310 steel and Phosphate coated, MPI Tested. The 223 Bolt and Bolt Carrier Assembly comes complete with Cam Pin, Firing Pin and Firing Pin Retainer.
The AM-15 Charging handle is the standard AR-15 charging handle. This charging handle is only for the AR-15 platform.
The AM-15 Upper Receiver Parts Kit includes the following: Ejection Port Cover Assembly, and Forward Assist Assembly.