Wilson combat's ultralight match trigger is used by the wilson custom shop to produce some of the world's finest 1911 autos.Pad is machined from aircraft grade aluminum.Features wilson combat three-hole skeletonized design bow is hardened stainless steel and polished to reduce bow to frame friction and adjustable over travel screw for precision adjustment.Minor fitting required *note- wilson combat triggers are skeletonized to reduce "trigger bounce" which is rough on a fine trigger job and downright dangerous with a very light trigger pull.Using our triggers a competent pistolsmith can adjust the trigger pull to safely meet your shooting needs.For carry or competition you can't beat wilson combat triggers.Package includes- trigger 6-32 x 5/16" set screw 1/16" allen wrench.Finish: BlackType: TriggerModel: Ultralight MatchDimensions: .48" x .92" x .24"Size: 90 GrainsMaterial: Aluminum/Stainless SteelTrigger: SkeletonizedHand: Ambidextrous