Beretta A400 Gas Piston – 12ga – Over Magazine Tube Style

This SRM Performance Products gas piston design does not utilize a seal ring, thus eliminates the common problem associated with seal ring failures due to breakage or separation from the piston body.

When used in combination with our gas seal bushing, your A400 shotgun will cycle more efficiently and cleaner.

This piston is compatible with all models of the Beretta A400 Xtreme series of 12ga shotguns.