Compression spring to be used ONLY with Xcaliber Firearms Pistol Silencers.

This compression spring can be purchased as a replacement for either SeaFire Diamond or X-series suppressors.

Silencer Piston
Compatible with SeaFire Diamond and X-Series silencers from Xcaliber Firearms.
Piston is threaded to .578-28 and passed 45acp and below

Silencer Piston
Compatible with SeaFire Diamond and X-Series silencers from Xcaliber Firearms.
Piston is threaded to 1/2-28.

Silencer Piston
Compatible with SeaFire Diamond and X-Series silencers from Xcaliber Firearms.
Piston is threaded to M13.5x1LH (Left Hand Threads).

Silencer Piston
Compatible with SeaFire Diamond and X-Series silencers from Xcaliber Firearms.
Piston is threaded to 9/16-24

Silencer Piston
Compatible with SeaFire Diamond and X-Series silencers from Xcaliber Firearms.
Piston is threaded to M16x1LH (Left Hand Threads).

Silencer Piston
Compatible with SeaFire Diamond and X-Series silencers from Xcaliber Firearms.
Piston is threaded to M14.5x1LH (Left Hand Threads).