The Midwest Industries 5.56 NATO 10.5 Inch Upper Receiver Carbine delivers a compact platform built on proven AR-pattern engineering. This upper receiver measures 27.1 inches in length with a height of 4.3 inches and width of 4.45 inches.
The 10.5-inch barrel is constructed from chrome moly steel and finished with Melonite for enhanced durability. It features a 1:7″ rate of twist, threaded 1/2×28″ muzzle, M4 feed ramps, and operates with a carbine length gas system. The upper ships with Midwest Industries’ MI-CRM9.5 M-LOK handguard for flexible accessory mounting.
Chambered in 223 REM/5.56 NATO, this receiver handles standard rifle ammunition. Please note that this upper receiver does not include a bolt carrier group or charging handle. This item cannot be shipped directly to California.
