M203 40mm Grenade Launcher Websites:

  • rm-equipment.com

    RM Equipment, Inc.

    RM Equipment, Inc. manufacturer of the M203PI 40mm Grenade Launcher system and the M203 forward assist grip.

  • m203pi.com

    M203PI EGLM, Quick-Connect M203

    The M203 40mm grenade launcher manufactured as the M203PI EGLM System by RM Equipment Inc. See for major features and components.