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

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.

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

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 TI 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 titanium making the Genesis Micro TI a fantastic multi-rated and is lightweight silencer.

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

The Xcaliber Firearms SeaFire Diamond silencer is loaded with features that you will love. Our SeaFire Diamond 9mm is compatible with ALL of our SeaFire 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!

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

Beretta Bobcat 21a 22LR made silencer ready by Xcaliber Firearms. The pistol's barrel has been threaded to 1/2-28TPI. The new stainless-steel version (“Inox”) employs the finest and toughest steels, making it exceptionally corrosion-resistant and durable. This model has a stainless steel slide and barrel. The alloy frame is grey anodized to match the color and finish of the stainless components. The other metal parts (trigger, hammer, trigger guard, safety, magazine, etc.) are black finished.

Before purchasing a firearm please read the following:

This item requires a transferring Federal Firearms Licensed (FFL) dealer to facilitate the transaction. It cannot be shipped directly to you; it must be shipped to a licensed dealer of your choosing. Before we can process your order, we MUST receive a copy of the license from your chosen dealer.

Please use the text box below to provide your chosen FFL dealers information accordingly.

You Have Placed Your Order, Now What?
Your dealer will be contacted directly by Xcaliber. Once Xcaliber Firearms has the necessary information to transfer the firearm to your dealer, you will be notified and given tracking information. Your dealer will help you complete the form 4473 and complete the FBA NICS background check and other paperwork requirements before they can transfer the firearm to you.

Adapts a 1/2-28 threaded barrel to a 5/8-24 threaded muzzle device.

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