{"product_id":"oss-rad-piston-578x28","title":"OSS Rad Piston .578X28","description":"\u003cp\u003eOSS RAD PISTON .578X28\u003c\/p\u003e\n\n\u003cp\u003eMade from 17-4 Stainless Steel and is heat treated then black nitride finished for improved wear and corrosion resistance. Our pistons come with wrench flats that allow for a more secure attachment to your firearm.\u003c\/p\u003e\n\n\u003cp\u003eFeatures\u003cbr\u003e\nInterchangeable with SilencerCo and Rugged pistons\u003cbr\u003e\nInterchangeable between RAD 9 \u0026amp; 45\u003cbr\u003e\nPair with a Piston Spring for reciprocating barrels or Fixed Barrel Spacer for fixed barrels.\u003cbr\u003e\nWrench flats\u003c\/p\u003e","brand":"OPERATORS SUPPRESSORS","offers":[{"title":"1822 \/ Silencers \u0026 Suppressors \/ OPERATORS SUPPRESSORS","offer_id":43118273790057,"sku":"11551049","price":81.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8341\/4377\/files\/BH_OSS_1822.jpg?v=1777407545","url":"https:\/\/westerngunstore.com\/products\/oss-rad-piston-578x28","provider":"Western Gun Store","version":"1.0","type":"link"}