Check the listing for details. Competition Trigger Spring Kit For GEN 5 Glocks, Fits All Models Choose Kit. Color: Silver, Condition: New. Listed at 9.95 USD. The GoTo GEAR Competition spring kit is designed for shooters looking to lighten and smooth out the trigger pull on their Glock. CDS springs are made in the USA of premium chrome silicon wire. Fits all Glock Gen 5 Models 17, 19, 19X, 20, 21, 22, 23, 26, 27, 45, 47 Kit Includes- 4LB Striker SpringReduced Power Firing Pin Safety Spring+25% Power Trigger Spring (CHOOSE KIT)+50% Power Trigger Spring (CHOOSE KIT)+25% Power and +50% Power Trigger Springs (CHOOSE KIT) Note: This kit is not designed for duty or carry use. It is designed for competition use. Disclaimer - "GLOCK" is a federally registered trademark of Glock, Inc. or Glock Ges.m.b.H. GoTo GEAR has NO affiliation in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.m.b.H. The use of the word "GLOCK " on this page is merely to identify which firearm these parts or components are compatible with.