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.

Adapts a M13x.75 threaded barrel to a 5/8-24 threaded muzzle device.

The Xcaliber Firearms Mountaineer-D Silencer is a fantastic centerfire rifle suppressor. The Mountaineer-D offers an exceptional sound reduction on 30 caliber hosts and is multi rated for smaller calibers, 308 and 300 blackout hosts. The Mountaineer-D is designed with the user in mind and comes apart easily for cleaning with no required takedown tools needed. The front and rear end caps are designed with standard wrench flats.

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

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

FOR USE WITH 223 or 22 CALIBERS

If your barrel recesses too far into your rail or float tube an AR barrel extender will meet your particular application. This particular extender will extend your barrel by roughly 1 inches.

We thread your Beretta Bobcat 21a barrel to a standard 1/2-28 thread pitch.

Adapts a 5/8-24 threaded barrel to a 5/8-24 threaded muzzle device.

If your barrel recesses too far into your rail or float tube an AR barrel extender will meet your particular application. This particular extender will extend your barrel by roughly 2 inches.

Adapts a 1/2-36 threaded barrel to a 5/8-24 threaded muzzle device.

Adapts a 1/2-20 threaded barrel to a 1/2-28 threaded muzzle device.

Adapts a M13x1.25 threaded barrel to a 5/8-24 threaded muzzle device.

Adapts an 1/2-28 threaded barrel to an HK 3 Lug muzzle device.