{"product_id":"geissele-13-5-spr-mod-mk4-mlok-ddc","title":"Geissele Automatics - 13.5\" Super Modular Rail MK4 M-LOK - DDC","description":"\u003cp\u003eThe \u003cb\u003eGeissele Automatics Super Modular Rail MK4 M-LOK\u003c\/b\u003e is an ultra-rugged handguard designed for maximum versatility and performance. This 13.5-inch rail is crafted from high-quality \u003cb\u003e7000 Series Aluminum\u003c\/b\u003e, ensuring a strong and rigid platform while maintaining a lightweight profile. The rail features integrated M1913 picatinny sections at the 3, 6, and 9 o'clock positions, providing ample space for accessory attachment.\u003c\/p\u003e\u003cp\u003eWith the use of \u003cb\u003eMagpul's M-LOK technology\u003c\/b\u003e, the MK4 offers extensive customization options at the 3, 6, and 9 o'clock positions, as well as the upper 45 quadrants. This allows users to tailor their setup to meet specific needs. Additionally, the proprietary 2.25-inch long barrel nut enhances surface contact with the receiver, ensuring accuracy and zero repeatability during maintenance.\u003c\/p\u003e\u003cp\u003eThe rail's design includes maximum venting for heat dissipation, which reduces overall weight without compromising strength. Finished with a \u003cb\u003eType 3 Hardcoat Anodize\u003c\/b\u003e in \u003cb\u003eDesert Dirt Color (DDC)\u003c\/b\u003e, the MK4 not only performs exceptionally but also looks the part.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 13.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 7000 Series Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Type 3 Hardcoat Anodize\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e DDC (Desert Dirt Color)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWeight:\u003c\/b\u003e 11.8 oz (13.5 oz with barrel nut)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated Picatinny Rail Sections:\u003c\/b\u003e At 3, 6, and 9 o'clock positions\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eM-LOK Technology:\u003c\/b\u003e At 3, 6, 9 o'clock positions and upper 45 quadrants\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProprietary Barrel Nut:\u003c\/b\u003e 2.25 inches long for increased contact and stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Venting:\u003c\/b\u003e For heat dissipation and reduced weight\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHeight:\u003c\/b\u003e 2.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSubCategory:\u003c\/b\u003e Handguards \u0026amp; Forends\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Handguard\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eManufacturers Part Number:\u003c\/b\u003e 05-278S\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct UPC:\u003c\/b\u003e 854014005724\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Geissele Automatics","offers":[{"title":"Default Title","offer_id":43185349623897,"sku":"RSR-GEI05-278S","price":401.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9860\/2329\/files\/geissele_RSR-GEI05-278S-1.jpg?v=1790639877","url":"https:\/\/mountainready.online\/products\/geissele-13-5-spr-mod-mk4-mlok-ddc","provider":"mountainready.online","version":"1.0","type":"link"}