Welcome to The Silencer Store and

Xcaliber Firearms, LLC

"The Sound Advantage"

Celebrating 10 years of business! Xcaliber Firearms hosts a combined 50+ years of knowledge and expertise. Shop the Sound Advantage Today!

 



300 Blackout Adapter: 5/8-24 to .578-28 300 Blackout Adapter: 5/8-24 to .578-28

Adapts a 5/8-24 threaded barrel to a .578-28 threaded muzzle device.

Usually Ships in 24 Hours
Our Price: $49.99
6 in stock!
Thread Adapter: 11/16-24 to 5/8-24 Thread Adapter: 11/16-24 to 5/8-24

Adapts a 11/16-24 threaded barrel to a 5/8-24 threaded muzzle device.

Usually Ships in 24 Hours
Our Price: $49.99
7 in stock!
1 Inch Barrel Extender Adapter: 1/2-28 to 1/2-28 1 Inch Barrel Extender Adapter: 1/2-28 to 1/2-28

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.

Usually Ships in 24 Hours
Our Price: $30.99
3 in stock!
Thread Adapter: 1/2-28 to 9/16-24 Thread Adapter: 1/2-28 to 9/16-24

Adapts a 1/2-28 threaded barrel to a 9/16-24 threaded muzzle device.

Available for download within 24 hours
Our Price: $49.99
7 in stock!
Thread Adapter: 1/2-32 to 5/8-24 Thread Adapter: 1/2-32 to 5/8-24

Adapts a 1/2-32 threaded barrel to a 5/8-24 threaded muzzle device.

Usually Ships in 24 Hours
Our Price: $49.99
6 in stock!
Silencer: Eco Lite-22 Silencer: Eco Lite-22

Xcaliber Firearms is introducing our NEW Eco Lite-22 silencer. The Eco Lite-22 is the newest to join our 22 caliber line and is composed of mostly aluminum components, making this silencer the lightest in our line. With our Eco silencer line, there is virtually NO first round pop!

Usually Ships in 1 to 2 Weeks
Our Price: $175.00
(Out of Stock)
Thread Adapter: M13x.75 to 5/8-24 Thread Adapter: M13x.75 to 5/8-24

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

Usually Ships in 24 Hours
Our Price: $49.99
9 in stock!
CZ 452 Thread Adapter: 1/2-20 to 1/2-28 CZ 452 Thread Adapter: 1/2-20 to 1/2-28

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

Usually Ships in 24 Hours
Our Price: $20.99
4 in stock!
Silencer: Mountaineer-D Silencer: Mountaineer-D

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.

Usually Ships in 3 to 5 Business Days
Our Price: $650.00
9 in stock!
2 Inch Barrel Extender Adapter: 5/8-24 to 5/8-24 2 Inch Barrel Extender Adapter: 5/8-24 to 5/8-24

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.

Usually Ships in 24 Hours
Our Price: $39.99
5 in stock!
Thread Adapter: 5/8-24 to M18x1 Thread Adapter: 5/8-24 to M18x1

Adapts a 5/8-24 threaded barrel to a M18x1 threaded muzzle device.

Usually Ships in 24 Hours
Our Price: $49.99
6 in stock!
Silencer: X9 Silencer: X9

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.

Usually Ships in 3 to 5 Business Days
Our Price: $995.00
2 in stock!