{"product_id":"chiappa-firearms-m4-22-gen-ii-pro-22-lr-16-complete-upper-2-28rd-magazines","title":"Chiappa Firearms M4-22 Gen II Pro .22 LR 16\" Complete Upper - 2 28rd Magazines","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eChiappa Firearms M4-22 Gen II Pro\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003ecomplete upper\u003c\/strong\u003e chambered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003e22 LR\u003c\/strong\u003e\u003c\/span\u003e, configured for use with \u003cstrong\u003emil-spec lower receivers\u003c\/strong\u003e. It provides a dedicated rimfire upper option for \u003cstrong\u003etactical\u003c\/strong\u003e and \u003cstrong\u003esport\u003c\/strong\u003e use.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis upper combines a \u003cstrong\u003e16 in heavy-contour steel barrel\u003c\/strong\u003e, within the \u003cstrong\u003e16 in to 16.99 in barrel-length range\u003c\/strong\u003e, with a \u003cstrong\u003e1:16 twist\u003c\/strong\u003e and a \u003cstrong\u003eblack Parkerized finish\u003c\/strong\u003e. Its \u003cstrong\u003eA3 polymer receiver\u003c\/strong\u003e has a \u003cstrong\u003ematte black finish\u003c\/strong\u003e, while the black \u003cstrong\u003e11.80 in quad Picatinny rail handguard\u003c\/strong\u003e provides four rail surfaces.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe M4-22 Gen II Pro is \u003cstrong\u003eoptic ready\u003c\/strong\u003e and includes \u003cstrong\u003etwo 28-round magazines\u003c\/strong\u003e. This upper is offered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew Condition\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Chiappa Firearms","offers":[{"title":"Default Title","offer_id":54988429427010,"sku":"88291","price":319.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_7b75d8dd-4c64-42f5-8f0b-93e9319b6c42.png?v=1784135306","url":"https:\/\/centerfiresystems.com\/products\/chiappa-firearms-m4-22-gen-ii-pro-22-lr-16-complete-upper-2-28rd-magazines","provider":"Centerfire Systems","version":"1.0","type":"link"}