The Xcaliber Firearms X-Series specializes in high-quality MULTI-RATED silencers that are loaded with features that you will love. The X9 is no exception and is compatible with ALL of our SeaFire accessories that allow you to get the most out of your suppressor. The X9 comes with an adjustable booster for POI shift.

The Xcaliber Firearms SeaFire Diamond collection offers amazing silencers that are loaded with features that you will love. Our SeaFire Diamond 45ACP is no exception and is compatible with ALL of our SeaFire Diamond accessories that allow you to get the most out of your suppressor. The Seafire Diamond 45ACP comes with an adjustable booster for POI shift and is full-auto rated.

These are factory Beretta barrels that we thread in a custom fixture to ensure they are perfectly concentric to the bore. We then permanently install an adapter with High Temp adhesive that accepts 1/2-28 mounting devices.

The Xcaliber Firearms Genesis Micro AL silencer offers the best sound reduction for the best price in the entire industry and is loaded with features that you will love. This silencer is completely made from aluminium making the Genesis Micro AL a fantastic lightweight 22 suppressor.

This SeaFire Diamond HK 3 Lug Cap Assembly Mount, will replace your existing SeaFire Diamond Nielsen Device and will function with most HK 3 Lug Hosts.

A SeaFire Diamond Fixed Barrel Mount is needed when using a pistol silencer on a fixed barrel firearm. The mount provides a more solid connection when attaching a silencer to a firearm. It prevents premature wear and tear on the springs, pistons, and boosters of a silencer when used on a fixed barrel.

Compatible with all SeaFire Diamond and X-Series Silencers form Xcaliber Firearms

The Beretta Bobcat 21a 22LR is made silencer ready by Xcaliber Firearms. The pistol's barrel has been threaded to 1/2-28TPI.

Adapts a 9/16-24RH (RIGHT HAND THREADS ONLY) threaded barrel to a 5/8-24 threaded muzzle device.

The Xcaliber Firearms Eco-22 silencer is the best Rimfire silecner for sound reduction. This silencer offers virtually NO first round pop! The Eco-22 silencer makes for a fantastic first-time silencer and even the most avid collector will be impressed with the quality and sound suppresion.

A SeaFire Diamond Fixed Barrel Mount is needed when using a pistol silencer on a fixed barrel firearm. The mount provides a more solid connection when attaching a silencer to a firearm. It prevents premature wear and tear on the springs, pistons, and boosters of a silencer when used on a fixed barrel.

Compatible with all SeaFire Diamond and X-Series Silencers form Xcaliber Firearms

Adapts a M8x.75 threaded barrel to a 1/2-28 threaded muzzle device.

The Xcaliber Firearms SeaFire Diamond 9 silencer is loaded with features that you will love. Our SeaFire Diamond 9mm is compatible with ALL of our SeaFire Diamond accessories that allow you to get the most out of your suppressor. Using the dropdown menu below you can select from our standard pistons. Made from high-quality durable materials and designed for optimal convenience for easy disassembly and cleaning. This suppressor makes an excellent submachine gun silencer too!