AR15 CUSTOM UPPER 556 16" M4 BARREL 1IN7
Smith & Wesson Upper Receiver Complete with M4 Feed Ramps, Forward Assist and Ejection Port Dust Cover.
16" 5.56 NATO M4 1/7" Twist, Black nitride finish, Mid length gas system, Sig Sauer Flash Hider, Polymer Fip-Up Sights & Free Float Quad Rail.
Each of CDNN's custom uppers are hand assembled by craftsmen dedicated to a quality mil-spec build. All torque requirements fall within military specifications and expertly applied with precision torque instruments.
NOTE: THIS IS A CUSTOM UPPER FEATURING GAS IMPINGEMENT
BOLT CARRIER GROUP OR CHARGING HANDLE IS NOT INCLUDED
This item cannot be shipped to California, Connecticut, Maryland, New Jersey, New York, or Washington D.C.