{"product_id":"silencerco-ac87-delta-o-ring-pack-22-sparrow-rubber-black-4-per-pack","title":"SilencerCo AC87 Delta O-Ring Pack 22 Sparrow Rubber Black 4 Per Pack","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eSilencerCo AC87 Delta O-Ring Pack\u003c\/span\u003e\u003c\/strong\u003e is the factory replacement seal kit for \u003cstrong\u003eSilencerCo Delta-mount rimfire suppressors\u003c\/strong\u003e, including the \u003cstrong\u003e.22 Sparrow\u003c\/strong\u003e, \u003cstrong\u003eSpectre II\u003c\/strong\u003e, and \u003cstrong\u003eWarlock\u003c\/strong\u003e. Each pack contains \u003cstrong\u003efour Viton rubber O-rings\u003c\/strong\u003e in \u003cstrong\u003eblack\u003c\/strong\u003e - two \u003cstrong\u003esize #13\u003c\/strong\u003e and two \u003cstrong\u003esize #18\u003c\/strong\u003e - to keep your suppressor properly sealed and aligned during disassembly.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eManufactured to SilencerCo's factory specifications from durable \u003cstrong\u003eViton rubber\u003c\/strong\u003e, these O-rings provide excellent resistance to heat, solvents, and the byproducts of rimfire suppression. Routine replacement of the front and rear seals helps maintain correct indexing of the suppressor module on the host barrel and ensures consistent takedown over time.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach package includes \u003cstrong\u003e4 O-rings\u003c\/strong\u003e (2x #13 and 2x #18), giving you a complete service set for a full refresh of your rimfire suppressor.\u003c\/span\u003e\u003c\/p\u003e","brand":"SilencerCo","offers":[{"title":"Default Title","offer_id":54990508949826,"sku":"1450","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_0bce3ad4-b252-4e43-88e0-48e05698abd6.png?v=1784180679","url":"https:\/\/centerfiresystems.com\/products\/silencerco-ac87-delta-o-ring-pack-22-sparrow-rubber-black-4-per-pack","provider":"Centerfire Systems","version":"1.0","type":"link"}