The MGP500 Mossberg Shotgun Grip is an ambidextrous, user-configurable buttstock intended to add much-needed adjustability to the time tested Mossberg500 12ga shotgun. Highlighting a spacer framework for length of draw conformity, enhanced hold ergonomics, pull back decreasing butt-pad, discretionary cheek risers for use with optics/raised sights, and different accessories. ? Provides top Picatinny…