AR-15 Hammer / Trigger Spring Set


  • G.I. Hammer Spring
  • G.I. Trigger Spring
  • Heavy Duty Wisconsin Trigger Co. Trigger Spring
  • Will Fit Large (Colt) and Standard Pin Receivers
  • Will fit All G.I and M-K II Trigger Systems

550 in stock


No AR-15 spare parts bin should be without a few extra springs.