The TacTRED Monopod is designed to fit seamlessly with the RM4 Ruger 10/22 Stock and RM4 Ruger 10/22 Takedown Stock. The spring-loaded TacTRED monopod extends effortlessly with the press of a button, giving shooters a built-in support that extends up to 3". TacTRED provides a quick, stable, single point rest on any surface and ensures maximum tripod-like stability when used with a front rail-mounted bipod or front rest.