{"product_id":"ismi-magazine-spring-for-sti-2011-infinity-high-capacity","title":"ISMI Magazine Spring for STI 2011\/Infinity High Capacity","description":"\u003cp\u003eWound with high tensile, chrome silicon wire that’s shot peened, heat treated, then stress-relieved for the longest service life possible, without cracking or failure.\n\u003cbr\u003eFits STI\/Infinity standard magazine, all calibers, up to and including 140mm +1 and +2 round base pads. Important when using 200 gr. bullets and heavier, 11 coils.\u003c\/p\u003e","brand":"ISMI","offers":[{"title":"Default Title","offer_id":67956727906530,"sku":"ISMIST252","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/5418\/8770\/files\/l_445126100_1.jpg?v=1794338613","url":"https:\/\/www.powdervalley.com\/products\/ismi-magazine-spring-for-sti-2011-infinity-high-capacity","provider":"Powder Valley","version":"1.0","type":"link"}