About the YHM Sidewinder Direct Thread Adapter
Fixed direct-thread adapter that mounts a Sidewinder on a 5/8×24 fixed-barrel host.
Key Features
- Replaces spring retainer, spring and piston for a fixed mount
- For fixed-barrel pistol-caliber carbines and pistols
- Works with any caliber Sidewinder
- Made in USA
Specifications
| Manufacturer | Yankee Hill Machine Co. (YHM) |
|---|---|
| Part Number | YHM-3250 |
| Type | Fixed Mount |
| Thread | 5/8×24 |
| Material | 17-4 PH stainless steel |
| Finish | Black oxide |
| Color | Black |
| Length | .375″ |
| Diameter | .735″ |
| Weight | 1.86 oz |
| Mount System | Sidewinder |
| Compatibility | Sidewinder M2 9mm, Sidewinder M2 .45 |
FAQ
What does it fit?
Sidewinder M2 9mm, Sidewinder M2 .45. Confirm your thread pitch and suppressor caliber rating before ordering.
What’s included?
One Sidewinder Direct Thread Adapter as shipped by YHM.
Where can I buy it?
Order online from Black Bayou Armory or visit our store in Benton, Louisiana.






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