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Quick Overview
16" Barrel length
Chrome moly vanadium barrel
5.56 Nato Chamber
1 in 7" twist rate
chrome-lined bore
M4 Feed ramps
MI SS12G2 free-float Rail
A2 Flash Hider
Forged upper receiver
Details
A Railed Free float M4 upper for a great price!
Barrel: 16" Chrome-lined, chrome moly vanadium. Chambered in 5.56 NATO, with a 1/7 twist, M4 barrel extension, and a carbine-length gas system. The M4 profile barrel is high pressure tested and magnetic particle inspected and then phosphate coated to mil-specs. Barrel is finished off with a Midwest Industries SS12G2 12" free-float rail, low-profile gas block and an A2 flash hider.
Upper: Forged 7075-T6 Flat top AR upper is hard coat anodized black for durability. Featuring M4 feedramp cuts, T-marks, these upper upper receivers are made for us right here in the USA.
Each upper is assembled to order with US-made parts, and test fired to check gas function. Does not include bolt carrier group or charging handle.
T-Marks