--- title: "Q LLC 8.6 Blackout Rifle 16\" 20rd Tan & Gray" description: "8.6 Blackout rifle with a 16\" threaded barrel, 1:3\" twist rate, folding adjustable brace, and SR-25 magazine compatibility." canonical_url: "https://www.kygunco.com/product/q-llc-boombox-8.6-blk-16-gray-accents" meta: author: KYGUNCO "og:description": "8.6 Blackout rifle with a 16\" threaded barrel, 1:3\" twist rate, folding adjustable brace, and SR-25 magazine compatibility." "og:image": "https://cdn.kygunco.com/assets/products/308508/thumbnail.jpg?v=1773836880" "og:image:height": "500" "og:image:width": "500" "og:title": "Q LLC 8.6 Blackout Rifle 16\" 20rd Tan & Gray" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Rifles](https://www.kygunco.com/category/shooting/guns/rifles) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/rifles/semi-auto) / QLL-BOOMBOX-86-16IN-RIFLE ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/308508/main.jpg?v=1773836880) For illustration purposes only, this image may not be an exact representation of the product. # Q LLC BOOMBOX 8.6 Blk 16" 20rd - Tan & Grey The Q Boombox is an 8.6 Blackout rifle platform with a 16" fast-twist threaded barrel, a 1:3" twist rate, and a folding, fully adjustable brace. It accepts SR-25-compatible magazines and features a tan and gray finish. $4,500 ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$237.92**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Fulfilled by a partner warehouse. ** Partner Fulfilled ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Item # 308508 Style QLL-BOOMBOX-86-16IN-RIFLE UPC 810152961704 Condition New Manufacturer [Q LLC](https://www.kygunco.com/brand/q-llc) Model BOOMBOX Caliber 8.6 BLK Action Semi-Auto Barrel Length 16 in The Q Boombox in 8.6 Blackout is a modern, high-capacity rifle platform engineered for power and adaptability. Featuring a 16" barrel with an extremely fast twist rate, this system is optimized for heavy projectiles and advanced ballistic performance. The rifle’s collapsible and folding design enhances portability while maintaining full-size rifle capability. FEATURES - Folding, fully adjustable brace system for improved portability and fit - Fast-twist barrel optimized for 8.6 Blackout performance - Threaded barrel for muzzle device or suppressor compatibility - SR-25 magazine compatibility for higher-capacity feeding - Distinct gray accent applied finish SPECIFICATIONS - Caliber: 8.6 Blackout - Capacity: 20+1 - Barrel Length: 16" - Twist Rate: 1:3" - Thread Pattern: 18×1.5mm RH - Barrel Feature: Threaded - Stock Type: Collapsible / Folding - Stock & Brace: Fully Adjustable Folding Brace - Magazine Type: SR-25 Compatible ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/q-llc-boombox-8.6-blk-16-gray-accents#webpage","@type":"WebPage","description":"8.6 Blackout rifle with a 16\" threaded barrel, 1:3\" twist rate, folding adjustable brace, and SR-25 magazine compatibility.","name":"Q LLC 8.6 Blackout Rifle 16\" 20rd Tan & 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