Glock Recoil Spring G44 .22 Lr (8. F1)

INFO: GLOCK GEN4 Recoil Rod.
Internally, the original recoil spring has been replaced with a dual recoil spring assembly. The dual recoil spring assembly noticeably reduces the recoil while simultaneously increasing the life cycle of the assembly. .

INFO: Glock 17 Gen5 Recoil Spring: is slightly longer than G17 Gen4 recoil Spring