Features a shorter and slimmer profile, a smaller rubber butt-pad with rolled toe for easy shouldering and sure grip, and a 1.25″ footman’s loop with the ability to accept an optional M-LOK QD Sling Mount for push-button style QD sling swivels.  A new, unique, ambidextrous release latch minimizes rattle on the receiver extension without requiring additional locks, levers, or springs*.