Flat Aluminum Trigger for Gen 3-4 fits 17 19 22 23 26 27 34 35 USD 39.95 Category : Pistol Parts Seller : best.deals.365(719, 95.2%) | Flat Aluminum Trigger for Gen 5 fits 17 19 22 23 26 27 34 USD 39.95 Category : Pistol Parts Seller : best.deals.365(720, 95.2%) |