Agency Arms Drop-In Trigger Black. These Pistol Triggers & Trigger Bars by Agency Arms use a flat faced trigger shoe to shorten the tactile reset and reduce pre-travel and these kits are specifically tuned for all three safeties. The Agency Arms Drop-In Pistol Trigger Kit will make your shooting experience more intuitive and precise but you must pick up the connector accessory for installation. It's recommended that you have a qualified gunsmith perform the installation on this Agency Arms Drop-In Glock Trigger Kit so that they can properly adjust for your personalized comfort level. Specifications for Agency Arms Drop-In Trigger 9/40/357: Manufacturer: Agency Arms Color: Black Fabric/Material: 6061 Aluminum Caliber: .357 SIG 9mm Luger .40 S&W Gun Make: Glock Condition: New Hand: Ambidextrous Gun Type: Pistol Features of Agency Arms Drop-In Trigger 9/40/357: Drop In Kit Agency Flat Faced Trigger shoe Tuned OEM Trigger Bar Does not include the connector accessory Package Contents: Agency Arms Drop-In Trigger 9/40/357 The Agency Arms Drop-In Trigger 9/40/357 is a quality addition to the Agency Arms lineup. For more great deals on Pistol Triggers by Agency Arms please browse our Agency Arms Gun Parts page. Agency Arms 25DIT-940357-B: Drop-In Trigger Glock 9mm/40S&W/357Mag Aluminum Black 3.5lbs