This innovative design makes it quick and easy to match your spring weight to your ammo of choice, greatly improving the performance of your pistol. It is so easy springs can be changed out in under 60 seconds!
The kit does NOT include springs and is intended for replacing a defective Volquartsen guide rod or one from another manufacturer if you wish to reuse the existing spring.
For a guide rod with matching springs, please refer to this link.
Recoil spring assembly is designed for a variety of pistols: the Volquartsen Scorpion, Ruger MKI, MKII, MKIII, MK IV, and the Ruger 22/45.