Super Duty MOD1 Complete Upper 5.56×45 NATO The Geissele Super Duty MOD1 Upper (Complete) features the latest in weapon technology available exclusively from Geissele Automatics. This complete upper chambered in 5.56mm features a nanoweapon-coated HUXWRX Flash Hider-QD muzzle device mounted to a Manganese Phosphate coated, CHF, Chrome Lined 1-7 twist barrel. Geissele barrels are precision machined and cold hammer forged utilizing the highest quality materials at their state of the art facility in North Wales, PA. The carbine length gas tube and Geissele Super Compact Gas Block with bomb-proof installation ensures reliability and optimal performance in extreme conditions. Mfg: Geissele Automatics
Brn-180 Gen 3 223 Wylde 13.9'''' P&W Complete Upper Receiver - Brn-180 Gen 3 Upper Receiver, 9'''' Bbl, .300 Blackout, Black Original price was: $1,199.99.$959.99Current price is: $959.99. 
HM DEFENSE MONOBLOC UPPER RECEIVER Original price was: $743.99.$669.59Current price is: $669.59. 
Ar-15 Super Duty Mod1 5.56×45 Nato Complete Upper Receiver – Ar-15 Super Duty Mod1 5.56×45 10.3”” Bbl Complete Upper Black
Original price was: $1,325.00.$1,171.99Current price is: $1,171.99.
