18″ .223 Wylde/5.56 NATO Performance Series Straight Fluted Stainless Steel Upper Assembly

This is a Sanders Armory Performance Series AR-15 18″ .223 Wylde/5.56 NATO 1:8 Twist Match Grade STRAIGHT FLUTED Stainless Steel Medium Contour Upper Assembly with BCG and Charging Handle. This Sanders Armory Performance Series upper assembly has an 18″ .223 Wylde/5.56 NATO 1:8 Twist Match Grade Straight Fluted Stainless Steel Medium Contour Barrel that has been tested air gauge. It has a low-profile Steel .750 Gas Block with a Nitride Finish and a Stainless Steel Mid-Length Gas Tube. The Free Float Ultra Slim Line MLOK Handguard has a full-line top rail. AR-15 Mil-Spec .223/5.56 NATO Nitride BCG with Hardened Phosphate Extractor and Sanders Armory Standard Charging Handle. The upper receiver is an AR15 / M16 Mil-Spec upper receiver with a spring-loaded steel dust cover and forward assist. This AR15 Upper Receiver is forged from 7075-T6 aircraft aluminum, is precision machined to mil-spec M16/M4 specifications, and features M4 feed ramps, steel dust door, and billet forward assist. AR-15 Mil-Spec Upper Assembly with Spring Loaded Steel Dust Cover and Forward Assist 18″ .223 Wylde/5.56 NATO Match Grade Straight Fluted Stainless Steel Medium Contour Barrel The Performance Series barrel is Air Gauge tested 1:8 Twist Rate .750 Low Profile QPQ Steel Gas Block Mid-Length Stainless Steel Gas Tube 15″ Free Float Ultra Slim Line MLOK Handguard Stainless Steel Tapered Fat Comp (1/2X28 Thread Pitch) AR-15 Mil-Spec .223/5.56 Nitride BCG with Hardened Phosphate Extractor Standard Charging Handle We do not ship to the District of Columbia (Washington, D.C.); Massachusetts; Connecticut; Chicago, Cook County, Deerfield, Highland Park or Aurora Illinois; New Jersey; New York; Puerto Rico; Hawaii; or Canada. No international shipping, all must be within the 48 Contiguous United States. No APO/PPO/FPO’s.