{"product_id":"kel-tec-rdb-defender-5-56x45mm-nato-16-1-20-1-semi-auto-bullpup-rifle-od-green","title":"Kel-Tec RDB Defender 5.56x45mm NATO 16.1\" 20+1 Semi-Auto Bullpup Rifle - OD Green","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eKel-Tec RDB Defender\u003c\/span\u003e\u003c\/strong\u003e is a semi-automatic \u003cstrong\u003ebullpup\u003c\/strong\u003e rifle built around a unique \u003cstrong\u003edownward ejection\u003c\/strong\u003e system that routes spent brass straight down through the action. Chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e5.56x45mm NATO\u003c\/span\u003e\u003c\/strong\u003e (also compatible with .223 Remington), the Defender runs on a short-stroke gas-piston operating system through a \u003cstrong\u003e16.1\" barrel\u003c\/strong\u003e and keeps overall length to roughly \u003cstrong\u003e27\"\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe action is \u003cstrong\u003ecompletely ambidextrous\u003c\/strong\u003e and feeds from standard detachable magazines with a \u003cstrong\u003e20-round\u003c\/strong\u003e capacity. The \u003cstrong\u003eOD Green\u003c\/strong\u003e polymer receiver, collapsible buttstock, and \u003cstrong\u003eM-LOK\u003c\/strong\u003e handguard combine for a distinctive package that supports modern accessory mounting. The bullpup layout places the action behind the trigger group for balanced handling in a compact package, with an unloaded weight of approximately \u003cstrong\u003e6.7 lbs\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eDISCLAIMER:\u003c\/span\u003e\u003c\/strong\u003e Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit \u003ca href=\"\/shipping-restrictions\/\" target=\"_blank\"\u003eour shipping restrictions page\u003c\/a\u003e to review all applicable restrictions for your state. Subject to change.\u003c\/span\u003e\u003c\/p\u003e","brand":"Kel-Tec","offers":[{"title":"Default Title","offer_id":55330393784642,"sku":"GRDBDGRN","price":819.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_13d6b2c6-2c3e-41d7-97ce-9a40140c6afd.webp?v=1785161759","url":"https:\/\/centerfiresystems.com\/products\/kel-tec-rdb-defender-5-56x45mm-nato-16-1-20-1-semi-auto-bullpup-rifle-od-green","provider":"Centerfire Systems","version":"1.0","type":"link"}