BLACK MIL-SPEC
FEATURES-Black-7" long-5.5" tall-1.75" thick-For mil-spec receiver extension tubes-Made of a blend of glass infused polymers-Soft touch rubber overmolding-Limited rotation QD swivel attachment points on both sides for ambidextrous sling connection-Includes 2 buttpads: -A thicker convex shape (0.8") -A thinner concave shape (0.5")