YHMSidewinder Direct Thread Adapter (.578x28)
Mount · attaches to .578x28 · presents YHM Sidewinder Piston · fits 4 suppressors in the catalog
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length
0.38″
weight
1.86 oz
thread
.578x28
+4 more thread pitches
material
17-4 PH SS
standard
YHM Sidewinder Piston
MSRP
$41
A fixed barrel adapter takes the place of a piston in a pistol suppressor. Rifles, carbines and other guns with fixed barrels do not need the piston's spring action, and a rigid adapter holds the suppressor more securely. Use a piston on a tilting pistol barrel and this on everything else.
This one fits suppressors that take the YHM Sidewinder Piston and holds them rigid on a .578x28 barrel.
How mounting systems work →Photos
Image: YHM
- Type
- Mount
- Overall length
- 0.38″
- Weight
- 1.86 oz
- Material
- 17-4 PH SS
- Finish / treatment
- Black Oxide
- Attaches to
- .578x28
- Presents
- YHM Sidewinder Piston
- MSRP
- $41
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
4 suppressors in the catalog take this part, all of them from YHM. That is a single-manufacturer interface, so your options are limited to that line.
- YHM Sidewinder 45
- YHM Sidewinder 9mm
- YHM Sidewinder M2
- …and 1 more.
Which ones fit your barrel and host?
See all 4 in the Builder- .578x28
- 1/2x28
- 1/2x36
- 5/8x24
- 9/16x24
YHM sells this part in 5 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.
- The YHM-3250 Sidewinder Direct Thread Adapter is the durable, functional key to connecting this high-value suppressor to a fixed-barrel host.
- Simply replace your spring retainer, spring and piston for this fixed thread mount.
- These adapters make it possible to use any caliber Sidewinder on fixed barrel pistol caliber rifles and pistols.
- Material: 17-4 PH SS.
- Finish: Black Oxide.