TacTRED™ MonopodThe TacTRED Monopod is designed to fit seamlessly with Tac Hammer stocks, including the RM4, RM4 Takedown, TK22 Takedown and TK22C stocks for Ruger's 10 22 rifles. The spring loaded TacTRED monopod extends effortlessly with the press of a button, giving shooters a built in support that extends up to 3 inches. TacTRED provides a quick, stable, single point rest on any surface and ensures maximum tripod like stability when used with a front rail mounted