AR-15 5.56/.223 16"M4 MAGPUL MOE DEFENDER RIFLE KIT. This rifle kit contains all components to complete your AR-15 Rifle build. CURRENTLY AVAILABLE IN OD GREEN ONLY. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page. All components are Mil Spec and made in the USA.
Barrel: 16” Chrome Moly Vanadium
Twist: 1 in 8”*
.750” Gas Block Diameter
Carbine Gas System
M4 Flat top upper receiver
Ejection Port Cover
A2-style Flash Hider
Magpul Moe 2 piece handguard
Bolt Carrier Group
AR-15 Charging Handle
AR-15 Mil Spec Lower Parts Kit
Magpul Moe 6-position Mil Spec Stock
Barrel: 16” M4 government profile heavy barrel, 4150 Chrome Moly Vanadium with 1:8 twist, M4 Feed Ramps, phosphate processed with a carbine gas system. Barrel is finished off with Magpul Moe 2 piece carbine length handguard, top rail picattiny gas block and A2 style flash hider (no rear sights).
Upper: 7075-T6 M4 upper is flat top, precision machined and hard coat anodized. These uppers are made for us in the USA by a mil-spec manufacturer (DPMS style).
Bolt Carrier Group: 5.56/.223 complete bolt carrier assembly, chrome lined, made from 8620 steel. Bolt is made from 9310 steel and stalked per mil spec. MPI Tested. Comes complete with cam pin, firing pin and firing pin retainer.
Lower Build Kit: Classic DPMS AR-15 lower parts kit, Mil-Spec. Includes everything you need to turn your 80% stripped lower into a complete lower.
Stock: Magpul Moe 6-position stock, Mil-Spec. Completed with buffer tube assembly and spring.
Please Note: Comes unassembled. Does not include sights and vertical grip. We currently build this kit with low profile 750 gas block. Standard kit fits perfectly all styles Mil Spec AR-15 lowers. Barrels maybe interchanged between 5.56 and .223 Wylde, 1x8 or 1x9 twist, depending on stock availability, the same great quality.