{"product_id":"timbercat-k-stripped-upper-receiver","title":"Timbercat-K Stripped Upper Receiver","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-redactor-tag=\"strong\"\u003eTimbercat-K Stripped Upper Receiver\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a compact, MP5K-inspired .22LR upper engineered for dedicated rimfire AR-15 builds utilizing CMMG-style standalone bolts and barrels. Designed for maximum compactness and clean proportions, the Timbercat-K delivers a sleek, minimalist profile without sacrificing reliability.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-strength ABS, this upper provides lightweight durability optimized specifically for rimfire applications. Its handguard terminates flush with the end of a 4.5” barrel, creating a tight, balanced footprint reminiscent of classic subcompact PDW designs.\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with CMMG-style standalone .22LR bolts and barrels\u003c\/li\u003e\n\u003cli\u003eMP5K-inspired compact styling\u003c\/li\u003e\n\u003cli\u003eOptimized for 4.5” barrel length\u003c\/li\u003e\n\u003cli\u003eLightweight, durable ABS construction\u003c\/li\u003e\n\u003cli\u003eDedicated rimfire configuration\u003c\/li\u003e\n\u003cli\u003eClean, flush-fit handguard profile\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003eIncluded Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTimbercat-K Upper Receiver (ABS)\u003c\/li\u003e\n\u003cli\u003eBarrel Nut\u003c\/li\u003e\n\u003cli\u003eHandguard\u003c\/li\u003e\n\u003cli\u003eAngled Foregrip\u003c\/li\u003e\n\u003cli\u003eCharging Handle Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong data-redactor-tag=\"strong\"\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBarrel and bolt assembly are required for operation and are sold separately.\u003c\/p\u003e","brand":"Wildcat Systems","offers":[{"title":"Black","offer_id":52486623592733,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true},{"title":"FDE","offer_id":52486623625501,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true},{"title":"Space Gray","offer_id":52486623658269,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7457\/7437\/files\/AR22KStrippedUpperBlack.png?v=1785055827","url":"https:\/\/wldctsystems.com\/products\/timbercat-k-stripped-upper-receiver","provider":"Wildcat Systems","version":"1.0","type":"link"}