{"product_id":"sig-sauer-sig-piston-40s-amp-w-9-16x24","title":"Sig Sauer Suppressor Piston to M13.5x1 LH","description":"\u003cp\u003eConvert your SRD9 or SRD45 suppressor to a 13.5x1mm Left Hand thread pitch with this piston. The piston is made of 17-4 heat treated stainless steel with a matte glass bead finish. The piston will fit a variety of hosts and it is a perfect choice for converting your SRD45 to 9mm. Simply swap the conversion piston with the original piston in your suppressor to match your barrel thread pattern.\u003c\/p\u003e\u003cbr\u003eSuppressors Accessories|Muzzle Devices\u003cbr\u003eSRD-PISTON-M135X1LH","brand":"Sig Sauer","offers":[{"title":"Retail","offer_id":45136369451145,"sku":"XISRDPISTONM135X1LH","price":130.03,"currency_code":"USD","in_stock":true},{"title":"Member","offer_id":45136369549449,"sku":"XISRDPISTONM135X1LH","price":120.45,"currency_code":"USD","in_stock":true},{"title":"Premium Member","offer_id":45136369582217,"sku":"XISRDPISTONM135X1LH","price":114.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/2813\/4793\/files\/XISRDPISTONM135X1LH.jpg?v=1767730791","url":"https:\/\/christianvigilant.com\/products\/sig-sauer-sig-piston-40s-amp-w-9-16x24","provider":"Christian Vigilant","version":"1.0","type":"link"}