{"product_id":"b5-sopmod-stk-mil-spec-blk","title":"B5 Systems SOPMOD Stock Mil-Spec – AR-15\/M4 Platform","description":"\u003cp\u003eThe B5 Systems SOPMOD Stock delivers battlefield-proven adjustability and cheek weld consistency for AR-15 and M4 platforms. Its six-position design and enhanced rubber buttpad reduce felt recoil while providing stable shoulder contact across shooting positions. Two internal storage compartments keep batteries and small tools accessible without adding bulk.\u003c\/p\u003e\u003cp\u003eConstructed from reinforced polymer with a textured grip surface, this stock fits mil-spec carbine buffer tubes and installs with standard takedown pins. The angled toe prevents snagging on gear during transitions, while multiple QD sling attachment points offer ambidextrous mounting options. NSN-listed design trusted by military and law enforcement users.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Adjustable buttstock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15, M4, and mil-spec carbine buffer tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Reinforced polymer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable:\u003c\/strong\u003e Yes (6 positions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Fits mil-spec buffer tube, no gunsmithing required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":47936264929535,"sku":"B5SOP-1074","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1242307.jpg?v=1766482650","url":"https:\/\/doublestackstore.com\/products\/b5-sopmod-stk-mil-spec-blk","provider":"Double Stack Store","version":"1.0","type":"link"}