Benjamin Akela/Kratos 1/2 x 20 Adapter A8
Benjamin Akela/Kratos 1/2 x... $40.00
*Note: For the Akela, remove one of the factory baffles in order for the adapter to fit flush. Features:  Made by CNC for accuracy Material is 6061 T6 Aluminum Matte black anodize Diamond pattern knurling for easy grip Compatible with .177, .22 and .25 calibers
Brocock Compatto 1/2 x 20 Adapter A4
Brocock Compatto 1/2 x 20 A... $40.00
Want to make your Compatto quieter? You'll need this 1/2 x 20 adapter that will screw into the OEM shroud. The threads that screws into the shroud is 11/16 - 24.  Features:  Made by CNC for accuracy Material is 6061 T6 Aluminum Black anodize Diamond pattern knurling for easy grip
Hatsan Bullmaster/Galatian 1/2 x 20 Adapter A35
Hatsan Bullmaster/Galatian ... $40.00
1/2 x 20 UNF adapter for those rapid firing Bullmaster. New and improve design to allow more air flow. Please note that when you add a suppressor to this gun, it does not properly index the magazine. It uses blowback air to advance the magazine however with a suppressor on, it over rotates and causes it to not properly index. If you plan to single load it'll work fine. Some customers have been able to get the gun to work properly by swapping out the spring inside the shroud with a different strength one. Will take trial an error. Similar to the Blitz, this guy may need a lighter spring to work with a suppressor. I got mine from Ace hardware. See picture Features:  Compatible up to .30 caliber Made by CNC for accuracy Material is 6061 T6 Aluminum Black anodize Diamond pattern knurling for easy grip
Airforce Escape .22-.25 1/2 x 20 Adapter A31
Airforce Escape .22-.25 1/2... $45.00
Please note, this will not fit the Escape Ultra Light version. Contact me for custom adapter. Finally an answer to the Airforce Texan line up. Made of steel 1/2 x 20 UNF threads compatible with .22 and .25 caliber Compatible with other 16mm barrel as well. Comes with black anodized Aluminum thread protector Tight fit and has two set screws (M4) to help secure it onto the barrel Uses 2mm hex keys for set screws
P15/Skyhawk 1/2 x 20 Adapter A10
P15/Skyhawk 1/2 x 20 Adapte... $40.00
Nice addition to quiet down a nice entry level PCP bullpup, add any 1/2x20 suppressor of your choice.  *Make sure to use a suppressor one caliber size up. Works really well and reduces the chance of pellet clipping. Features: Made by CNC for accuracy Material is 6061 T6 Aluminum Matte black anodized diamond pattern knurling thread protector Compatible with .22 and .25 calibers New model allows you to screw on larger diameter suppressors like the Sumo and Ronin without interfering with the fill probe
Hatsan Sortie 1/2 x 20 Adapter A51
Hatsan Sortie 1/2 x 20 Adap... $40.00
Features:  *Warning, suppressors do not work well on Hatsan's line up of semi-auto guns. It will disrupt the magazine index and will not index properly. Use this adapter only if you plan to single load. Made by CNC for accuracy Material is 6061 T6 Aluminum Black anodize Diamond pattern knurling for easy grip
Ataman M2R 1/2 x 20 Adapter A11
Ataman M2R 1/2 x 20 Adapter... $40.00
Features:  Made by CNC for accuracy Material is 6061 T6 Aluminum Matte black anodize Diamond pattern knurling for easy grip Compatible with .22 and .25 calibers
Umarex Hammer M18x1 Shroud Adapter A60
Umarex Hammer M18x1 Shroud ... $40.00
This adapter replaces the factory shroud baffle and has M18x1 threads. Comes with thread protector Instructions: remove the factory shroud by grabbing onto the shroud by the front cap. When you turn the shroud counter clockwise, that should loosen the front cap. The shroud is free floating, there are no threads in it. Important thing is to remove the front cap. once shroud is off, put a few drops of red loctite onto the barrel thread. put the shroud back on now take new shroud adapter and tighten onto barrel. Let it dry for a few minutes remove thread protector on shroud adapter to screw on an airgun suppressor with M18x1 threads.
Hatsan Pile Driver Adapter
Hatsan Pile Driver Adapter $45.00
Features: Compatible with .45 and .50 caliber Made of steel  M18x1 threads compatible with Emperor with M18x1 endcap Comes with black anodized Aluminum thread protector Adapters are tight fit and has four set screws (M4) to help secure it onto the barrel Uses 2mm hex keys for set screws
Crosman 2240 Adapter A30
Crosman 2240 Adapter A30 $40.00
This is a slide on adapter for the Crosman 2240, ID measures 7/16.
Sig MPX 1/2 x 20 Adapter A52
Sig MPX 1/2 x 20 Adapter A52 $35.00
Features:  Made by CNC for accuracy Material is 6061 T6 Aluminum Black anodize Diamond pattern knurling for easy grip
RAW HM 1000x Adapter
RAW HM 1000x Adapter from $35.00
These adapters are for the RAW HM 1000x shrouds that are 2inches in diameter. Not compatible with the offset ones.  There are two types of shrouds out there, remove the factory short screw on suppressor.  If your shroud looks like the one in the picture below, select A65   If it looks like the shroud below then select A90. Does not have a thread protector. 
AirMak Caiman 1/2 x 20 Adapter A75
AirMak Caiman 1/2 x 20 Adap... $45.00
Features: Compatible with .177, .22 and .25 6061 Aluminum T6 Black anodized Knurled cap 1/2 x 20 male threads
Hatsan Blitz 1/2 x 20 Adapter A84
Hatsan Blitz 1/2 x 20 Adapt... $40.00
This adapter allows you to screw on an airgun suppressor with 1/2 x 20 threads.  I recommend going with the Ronin 1/2 x 20 with this gun. I have it installed on my personal gun and it works flawlessly. However, results may vary and might need modification to work in semi auto mode. This gun is similar to the Bullmaster and others have been able to fix the issue by replacing the spring. Go to your hardware store and look for a lighter spring. I got mine from Ace hardware and it fixed the magazine indexing issue. Features:  Compatible up to .30 caliber Made by CNC for accuracy Material is 6061 T6 Aluminum Black anodize Diamond pattern knurling for easy grip
Evanix Rainstorm/Sniper, Winchester 70-35 M18x1 Adapter A28
Evanix Rainstorm/Sniper, Wi... $45.00
Note* for Winchester 70-35, if your gun did not come with a factory suppressor, use this adapter. If it did come with a factory suppressor we would have to make a custom adapter. Features:  Made by CNC for accuracy Material is 6061 T6 Aluminum Matte black anodize Diamond pattern knurling for easy grip Compatible with .357 and .45 model
$50-$70 Custom Adapters
$50-$70 Custom Adapters $2,000.00
For custom adapters, please contact us in-house through email. We have an incredible machinist with years of experience, he's one of us in the airgun community.  PRICE FOR CUSTOM ADAPTERS ARE $50-$70 The price varies depending on the size and quantity of material.  MAKE SURE TO DOUBLE CHECK YOUR MEASUREMENTS!!!  Once the measurements are received by us and we make the product, as it leaves our possession the job is done. We do not offer warrantee on custom adapters so in the case that you receive your adapter and it doesn't fit due to a miscalculation on the customers end, it does not warrant a retry.   CUSTOM ADAPTERS WILL NOT BE ANODIZED!! IT WILL BE SENT AS BARE ALUMINUM!! Email: Izzy@donnyfl.com with specifications.    
Bushbuck .45 M18x1 Adapter A48
Bushbuck .45 M18x1 Adapter A48 $45.00
This slide on adapter will fit the Bushbuck up to .45 cal. I would recommend the .45/50 Emperor v3 along with the 6.5 inch extender to tame this beast!
Nova Vista Liberty/Seneca Aspen 1/2 x 20 A50
Nova Vista Liberty/Seneca A... $40.00
This adapter will allow you to screw on a 1/2 x 20 airgun suppressor. Features: Knurled cap CNC Matte black anodize *Make sure to use a suppressor one caliber size up. Works really well and reduces the chance of pellet clipping.
Ataman BP17
Ataman BP17 $40.00
There are two options for the BP17 Option 1: If you would like to keep the factory shroud and add a suppressor to the end of it get #A49 Option 2: If you would like to remove the factory shroud and keep the gun as short as possible with a suppressor, select #A74. This is the version Ted did a review on.
Sam Yang .50 cal Dragon Claw A47
Sam Yang .50 cal Dragon Cla... $50.00
Sam Yangs are known to output some crazy power. This adapter with M18x1 threads will allow you to screw on the Emperor v3. You might have need the Extender as well if Silence is a Priority!