ISMI recoil springs are manufactured from certified Aerospace specified materials and ISMI employs ISO 9002 quality control standards. The springs are wound from heat treated flat wire, shot peened and stress relieved for maximum durability making them the best direct replacement for Glock factory OEM springs.

ISMI, Compact 15lb Recoil Spring, Fits Glock Medium Frame (19/23/32) Pistols

  • $19.99 USD