Recover Tactical Spro Mg Full Kit For Glock FDE. S-Pro is compatible with Glock Canik & Walther PDP. We will soon be adding support for the SIG X Macro with more to follow. The unit is designed to be modular and using it with another compatible gun will only require swapping a small adapter piece which will be sold separately. Features of Recover Tactical Spro Mg Full Kit For Glock Metal frame MLOK-compatible front shroud Push button release spring loaded stabilizer/buttstock Modular unit swap out adapters to use the same platform for different pistols No tools are required to install Compatible with high-profile slide-mounted optics Package Contents: Recover Tactical Spro Mg Full Kit For Glock Recover Tactical SPRO-MGB-02: Spro Mg Full Kit For Glock FDE