Langdon Tactical Technology 92 Trigger Job in a Bag w/Elite II Hammer 112 oz Black Beretta 92. We polish and hand-stone all of the components that are part of the firing mechanism to smooth and lighten your trigger pull in DA/SA. The Trigger Job in a Bag is about 80percent of what we do when we don't have the actual firearms. You can also do a full NP3 upgrade to your pistol that includes a 'Trigger Job' with this kit. Specifications for Langdon Tactical Technology 92 Trigger Job in a Bag w/Elite II Hammer: Manufacturer: Langdon Tactical Technology Gun Model: Beretta 92 Gun Type: Pistol Package Contents: Langdon Tactical Technology 92 Trigger Job in a Bag w/Elite II Hammer Trigger Bar Hammer Sear Sear Spring Trigger Spring Hammer Strut Reduced Power Hammer Spring What firearm models does the manufacturer say Langdon Tactical Technology 92 Trigger Job in a Bag w/Elite II Hammer is compatible with? The manufacturer says that Langdon Tactical Technology 92 Trigger Job in a Bag w/Elite II Hammer is compatible with Beretta 92Langdon Tactical Technology LTT-TJ-OP13: 92 Trigger Job in a Bag w/Elite II Hammer 112 oz Black Beretta 92