EdGi Custom Works 13mm VSR-10 Spring 550fps

This is an EdGi heat treated 13mm spring, custom made by EdGi Custom Works! This fits most VSR-10 bolt action platforms as it is a 13mm spring. Fps measured with a .20gr bb at 550 fps.

Compatibility

• VSR-10 compatible with a 9mm spring guide
• Works with Springer Customs (with sleeve), Sniper Mechanics, or any 7mm spring guide with sleeve
• Ex: VSR-10 compatible, SSG10 compatible