LWRC ICPSD Complete Upper Features The LWRC ICPSD Complete Upper is chambered in 5.56 and built around a compact 8 threaded barrel making it well suited for builders assembling a short maneuverable pistol configuration. The threaded muzzle lets shooters attach a suppressor or muzzle device which is especially valuable on a short barrel where muzzle blast and flash can be more pronounced. LWRC applies the same engineering standards from its complete rifle lineup to this upper assembly giving builders confidence in reliable function once paired with a compatible lower. A factory complete upper also eliminates the guesswork involved in matching individual barrel bolt carrier and handguard components from different sources. Finished in Flat Dark Earth this ICPSD upper allows builders to create a coordinated looking rifle or pistol build when matched with similarly finished furniture and lower components. LWRC has earned a strong reputation among military law enforcement and civilian shooters for rugged dependable rifle components that perform under demanding conditions. Choosing this complete upper over an assembled from parts alternative reduces the risk of fitment or headspacing issues that can arise when mixing components from multiple manufacturers. Builders working on a compact 5.56 project who want a dependable factory assembled upper will find this LWRC ICPSD a strong choice. LWRC ICPSD Complete Upper Specifications Manufacturer: LWRC Model: ICPSD Complete Upper Caliber: 5.56 Barrel Length: 8 Color: Flat Dark Earth Available At: GrabAGun