SSR FPS Adjuster Ring


In stock (can be backordered)



Increase the fps/power of your rifle exactly to the legal limit of your field with the fps adjuster rings. You can put them on the spring guide to adjust the muzzle velocity of your SSR4.

The package contains 2 rings.

1 FPS adjuster ring will increase FPS by 0.15J on average, and 2 rings will increase FPS by 0.30J.