Timney Alpha drop-in trigger for Glock Gen 5. Curved-face trigger shoe with pre-travel and over-travel adjustment. ~3 lb pull weight, premium feel vs OEM. Fitment Glock 17 Glock 19 Specifications Drop-in install - no fitting required GLOCK is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H. Neither 3CR Tactical nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.m.b.H. The use of "Glock" on this page is merely to advertise the sale of aftermarket Glock-compatible pistol components. For genuine Glock, Inc. and Glock Ges.m.b.H products, visit https://us.glock.com .