LWRCI Complete Di Upper Receiver 5.56mm 16 inch Barrel 1-7 Twist M-LOK Handguard Black 16in. The IC DI MLOK Upper is a true step up from standard Direct Impingement model. IC DI MLOK Upper Receiver ships complete with LWRCI Bolt Carrier Group Ambidextrous Charging Handle H2 Buffer Carbine Length Action Spring LWRCI Cold-Hammer Forged Spiral Fluted Heavy Barrel. Specifications for LWRCI 16 inch 5.56mm Complete Di Upper Receiver: Manufacturer: LWRCI Caliber: 5.56mm Barrel Length: 16 in Barrel Twist Rate: 1-7 Color: Black Magazine Included: No Country of Origin: USA Features of LWRCI 16 inch 5.56mm Complete Di Upper Receiver Direct impingement system Cold hammered spiral fluted heavy barrel Proprietary di bolt carrier group LWRCI MLOK Free-Float Rail (13.1in) MLXS Rail A2 birdcage flash hider Ambidextrous sling mount Ambidextrous charging handle H2 buffer Carbine length action spring Package Contents: LWRCI 16 inch 5.56mm Complete Di Upper Receiver LWRCI ICDIU5B16ML: Complete Di Upper Receiver 5.56mm 16 inch Barrel 1-7 Twist M-LOK Handguard Black 16in
Rainier Arms Gen 2 Forged A4 Upper Receiver AR-15 Black Original price was: $146.49.$130.00Current price is: $130.00. 
Primary Weapons Systems MK116 MOD 1-M Upper Receiver 7.62x39 16.1in Pistol Length 1-10 Twist PWS Triad 30 3-Setting Adjustable Gas System Black Original price was: $1,209.95.$1,129.95Current price is: $1,129.95. LWRCI Complete Di Upper Receiver 5.56mm 16 inch Barrel 1-7 Twist M-LOK Handguard Black 16in
Original price was: $1,294.00.$1,216.00Current price is: $1,216.00.
