SHADOW SYSTEMS MR920 Threaded Spiral Fluted Bronze Barrel (SG9C-02-03TSPL-BRZ)

The Shadow Systems Barrel for MR920/XR920/MR918 has a spiral fluted pattern that reduces the weight of the barrel while adding somewhere for dirt and debris to exit when cycling. It is precision machined to drop-in more easily and fits tights in critical lock up areas. This highly improves accuracy! Threaded to allow the use of a suppressor compensator or other accessories.

The Shadow Systems barrels are 100% made in the USA and are custom designed from U.S. sourced materials.