Banish(silencer Central) 100000311016 Thread Adapter Walther P-22 & S&W, M&P22
$34.99
$39.00
(You save
$4.01
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The Banish thread adapter for Walther P22 and S&W M&P22 pistols is the key to running a suppressor on your favorite compact rimfire. This adapter replaces your standard barrel nut and converts an M8x.75 threaded barrel to accept 1/2-28 muzzle devices—the most common suppressor thread pitch in the industry. If you shoot a suppressed .22 for quiet backyard plinking, training, or pest control, this adapter bridges your P22 or M&P22 to the full ecosystem of 1/2-28 cans available from Banish and other manufacturers.
Installation is straightforward: the adapter features a short guide that ensures consistent positioning and alignment. Once installed, you can thread on any silencer designed for 1/2-28 specifications. The build quality is solid, matching the rugged standards Banish applies to their suppressor lineup.
Suppressed rimfire pistols are genuinely fun and practical—they're hearing-safe for quick indoor work, gentle on your shooting hand, and ideal for learning proper trigger control without flinch. The Walther P22 and S&W M&P22 are popular choices for exactly that reason, and threading them up makes them even more versatile.
Key Features
- Converts M8x.75 threaded barrel to 1/2-28 suppressor compatibility
- Direct replacement for standard barrel nut
- Short guide design for proper alignment and mounting
- Works with any silencer threaded for 1/2-28
- Designed specifically for Walther P22 and S&W M&P22 pistols
Specifications
| Barrel Thread Size (Input) | M8x.75 |
| Muzzle Device Thread Size (Output) | 1/2-28 |
| Guide Type | Short guide |
| Compatible Models | Walther P22, S&W M&P22 |
| Adapter Type | Thread adapter / barrel nut replacement |
Frequently Asked Questions
Will this adapter work with my Walther P22 or S&W M&P22?
Yes—this adapter is specifically designed for both the Walther P22 and S&W M&P22 pistols. It replaces your existing barrel nut and allows a threaded barrel to accept suppressor mounts.
What suppressor thread size does this adapter use?
The adapter outputs a 1/2-28 thread pitch, the industry-standard for rimfire and many centerfire pistol suppressors. Any silencer threaded for 1/2-28 will attach directly.
Do I need a suppressor to use this adapter?
The adapter itself does not include a suppressor. You'll need to pair it with a 1/2-28 threaded muzzle device or suppressor to complete the setup. Your barrel must also be threaded to M8x.75 specifications.
What's included with this adapter?
The adapter itself is included. It features a short guide for alignment during installation. Check with Banish or your retailer regarding any additional mounting hardware or documentation.
