-40%
FOR Nerf Rival Finisher XX-700 Blaster High Power K25 Coil Spring Mod Upgrade
$ 2.89
- Description
- Size Guide
Description
FINISHER K25 Spring - High Powered K 25 Coil Spring Mod For Nerf Rival Blaster FINISHERXX-700
Aftermarket Spring Mod
SPRING ONLY! (Blaster Not Included)
Newly Cut K25 Spring with Ground Down Smooth Rounded Ends.
This is a tested and verified Rival Finisher Upgrade.
*This spring is a tricky fit. Some modding skills are required.
For use: In replacement in the Finisher Blaster
Chrono Test: 135.1 FPS Ave
* K25 Spring was chosen for this mod over the K26 to avoiding having to weaken the plunger head support flanges to make a K26 Spring work.