{"product_id":"geissele-automatics-super-duty-mod1-5-56-nato-complete-upper-receiver-16-ddc","title":"Geissele Automatics Super Duty MOD1 5.56 NATO Complete Upper Receiver - 16\" DDC","description":"\u003cp style=\"white-space:pre-wrap;\"\u003eThe Geissele Super Duty MOD1 Upper Receiver is a complete upper receiver for AR-15 platform rifles, chambered in 5.56 NATO. This upper features a 16” Geissele cold hammer forged (CHF) barrel with a chrome lining and a 1:7 twist rate. The barrel is equipped with a Nanoweapon-coated HUXWRX Flash Hider-QD muzzle device.\u003c\/p\u003e\u003cp style=\"text-align: start; ; white-space:pre-wrap;\"\u003eThe Super Duty MOD1 upper utilizes a Geissele length gas system with a Super Compact Gas Block for optimal performance and reliability. It also includes a 15” Super Modular Rail MK16, known for its rigidity and comfort, which attaches securely to the upper receiver with a center alignment tab.\u003c\/p\u003e\u003cp style=\"text-align: start; ; white-space:pre-wrap;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eCaliber: 5.56 NATO\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eBarrel: 16\" Geissele CHF chrome-lined, 1:7 twist barrel\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eGas System: Geissele length with Super Compact Gas Block\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eRail: 15\" Super Modular Rail MK16\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eUpper Receiver: Super Duty Upper with enhanced cam pin cut-out\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eBolt Carrier Group: Nanoweapon coated Reliability Enhanced BCG with Geissele Stressproof Bolt\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eMuzzle Device: HUXWRX Flash Hider-QD 556\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eCharging Handle: Airborne Charging Handle\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eWeight: 4 lbs 5 oz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\"\u003eOverall Length: 25 3\/8\"\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e This item must be ordered from the distributor – please allow additional handling time prior to shipment.","brand":"Geissele","offers":[{"title":"Default Title","offer_id":53123533602927,"sku":"08-548S","price":1438.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/4016\/8047\/files\/08-548S_01__34296.jpg?v=1779157421","url":"https:\/\/buttonhookconcepts.com\/products\/geissele-automatics-super-duty-mod1-5-56-nato-complete-upper-receiver-16-ddc","provider":"Buttonhook Concepts LLC","version":"1.0","type":"link"}