The Sons of Liberty Gun Works PressCheck Barricade Stop is a high-strength rail accessory developed in partnership with PressCheck Consulting. Machined from 4140 steel and finished in a sleek black QPQ coating, it is built to survive the high impact and heat of professional duty use. This component features an integrated QD sling socket, allowing for efficient use of rail space by combining a hand stop and a sling mounting point. The aggressive, serrated front face provides a non-slip anchor point when bracing a rifle against barricades or environmental obstacles for stabilized shooting. Sons of Liberty Gun Works PressCheck Steel M-LOK w/Integrated QD Socket Black Barricade Stop SOLGWBARRICADE-BLK