LWRC ICA5 Upper Features The LWRC ICA5 Upper delivers the same engineering found on LWRC s complete IC A5 rifles in a standalone upper receiver assembly. Its 14 inch barrel is built to short barreled rifle length giving the finished build a compact maneuverable profile well suited to close quarters use. LWRC chambers the ICA5 in 5.56 one of the most widely supported AR platform calibers for ammunition availability and aftermarket parts. The threaded barrel accepts a flash hider muzzle brake or suppressor giving the end user flexibility in how the rifle is finished. Because this is a complete upper rather than a stripped receiver it arrives ready to mate to a compatible registered SBR lower with no additional machining or fitting required. LWRC s reputation for military and law enforcement grade rifles carries directly into this upper built with the same materials and tolerances as its flagship rifles. A short barreled configuration like this one is popular with shooters who prioritize maneuverability in home defense or tactical applications. The LWRC ICA5 Upper is for sale at GrabAGun for builders looking to add a proven factory engineered SBR upper to their registered lower. LWRC ICA5 Upper Specifications Manufacturer: LWRC Model: ICA5 Upper Caliber: 5.56 Barrel Length: 14 Color: Black Series: ICA5 Available At: GrabAGun