{"product_id":"heckler-koch-mr556-5-56mm-20-round-233609","title":"Heckler \u0026 Koch MR556 5.56mm 20 Round 233609","description":"\u003cp\u003eMR556 5.56mm 20 Round\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\n\u003cp\u003e- These magazines are for 9mm, .45, .40, 357, M4, and M16 Heckler and Koch firearms.\u003cbr\u003e\n- They hold 8 to 30 rounds depending on the model of the clip and caliber of the gun.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\n\u003cp\u003e- Caliber: 223 Remington\/5.56 NATO\u003cbr\u003e\n- Capacity: 20 rd\u003cbr\u003e\n- Finish: Black\u003c\/p\u003e","brand":"Heckler \u0026 Koch","offers":[{"title":"233609 \/ Magazines \u0026 Loaders \/ Heckler \u0026 Koch","offer_id":43113256910953,"sku":"83492","price":91.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8341\/4377\/files\/88580.jpg?v=1777394616","url":"https:\/\/westerngunstore.com\/products\/heckler-koch-mr556-5-56mm-20-round-233609","provider":"Western Gun Store","version":"1.0","type":"link"}