Enhanced triggerguard has a shallow ?V? shape that provides extra clearance for a shooter wearing gloves, and eliminates the gap at the rear of the USGI triggerguard that can trap or pinch finger. Smooth, ergonomically contoured surface and rounded edges protect the trigger finger from abrasion and won?t snag on the operator?s glove to impede the speed of target engagement. Replaces factory guard in minutes and requires no permanent alterations to receiver; reinstall original guard any time. Manufactured from high-grade, reinforced polymer that?s lightweight, almost as strong as aluminum, and resistant to heat, cold and moisture. Fits mil-spec AR-15/M16 and clones, as well as many AR-style .308 models; installation instructions included.