YHM M18X1 CRBNE ADPTR SDWNR M2 BLK
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We don’t know when or if this item will be back in stock.Description
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. Made from 17-PH stainless steel with a Matte Black Finish.
- Length: 3/4"
- Weight: 1.86 oz
- Finish: Matte Black
- Made in the USA