{"product_id":"abc-ar-15-300-blackout-5-forged-upper-assembly-with-4-5-handguard-and-color-option-bundle-black-and-glacier-silver-ub300-p5-c-slv","title":"AR-15 .300 Blackout 5'' FORGED UPPER ASSEMBLY WITH 4.5'' HANDGUARD AND COLOR OPTION BUNDLE - Black and Glacier Silver","description":"\u003cdiv class=\"productSpecs\"\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBuilt for ultra-compact performance, this 5\" .300 Blackout pistol upper assembly delivers reliability in a tight package. The 1:5 twist rifled barrel features a durable black nitride finish for enhanced wear and corrosion resistance. A stripped upper receiver pairs with a 4.5\" M-LOK super slim free float handguard for a lightweight, streamlined profile. The system is supported by a .750 low-profile steel gas block and proprietary micro gas tube, optimized for short-barrel function. Finished with a 5\/8x24 A2 flash hider, this setup is purpose-built for compact builds without sacrificing capability.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-top: 40px;\"\u003eUpper Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style: circle;\"\u003e\n\u003cli\u003e7075-T6 Milspec Forged Aluminum Upper Receiver\u003c\/li\u003e\n\u003cli\u003e6061-T6 Aluminum ABC Rifle Co 4” MLOK Handguard\u003c\/li\u003e\n\u003cli\u003eSteel Barrel Nut\u003c\/li\u003e\n\u003cli\u003e4150 Chrome Moly Vanadium 5” 1:7 Twist .300 AAC Blackout Barrel\u003c\/li\u003e\n\u003cli\u003e.750 Low Profile Steel Gas Block\u003c\/li\u003e\n\u003cli\u003eStainless Steel 5 3\/16” Micro Gas Tube\u003c\/li\u003e\n\u003cli\u003e5\/8x24 Steel A2 Flash Hider\u003c\/li\u003e\n\u003cli\u003eMilspec Stamped Steel Ejection Port Cover\u003c\/li\u003e\n\u003cli\u003eMilspec Forward Assist\u003c\/li\u003e\n\u003cli\u003eForged 6061-T6 Aluminum Milspec Charging Handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin-top: 40px;\"\u003eGeneral Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style: circle;\"\u003e\n\u003cli\u003eWeight:\u003c\/li\u003e\n\u003cli\u003eOverall Length:\u003c\/li\u003e\n\u003cli\u003eCaliber: .300 Blackout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: center; margin-top: 40px;\"\u003e\n\u003cp style=\"text-align: center; background-color: #ffff00; padding: 6px; border-radius: 3px; font-size: 9px;\"\u003eBilling and Shipping address MUST match the address that is on file with your Financial Institution or the order will be canceled and a $25 cancellation fee deducted from your refund. \u003c\/p\u003e\n\u003cp style=\"font-size: 9px;\"\u003eDigital representations of Cerakote colors may vary due to lighting, screen settings, and image processing. For the most accurate color reference, consult official Cerakote color samples.\u003c\/p\u003e\n\u003cp style=\"font-size: 9px;\"\u003e\u003cstrong\u003eNOTE:  ALL CUSTOM COATINGS ARE INSPECTED PRIOR TO SHIPMENT.  ABC RIFLE COMPANY WILL NOT BE HELD LIABLE FOR ANY SCRATCHES, BLEMISHES, DINGS , ETC....  \u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABC Rifle Co.","offers":[{"title":"No BCG \/ No Buffer Tube Kit","offer_id":48149408776353,"sku":"UB300-P5-C-SLV","price":309.99,"currency_code":"USD","in_stock":true},{"title":"No BCG \/ Micro Buffer Tube Kit","offer_id":48149408841889,"sku":"UB300-P5-C-SLV-NOBCG-MICROBUFFE","price":409.98,"currency_code":"USD","in_stock":true},{"title":"No BCG \/ Pistol Buffer Tube Kit","offer_id":48149408874657,"sku":"UB300-P5-C-SLV-NOBCG-PISTOLBUFF","price":349.98,"currency_code":"USD","in_stock":true},{"title":"No BCG \/ SBA3 Kit","offer_id":48149408907425,"sku":"UB300-P5-C-SLV-NOBCG-SBA3KIT","price":429.98,"currency_code":"USD","in_stock":true},{"title":"Milspec BCG \/ No Buffer Tube Kit","offer_id":48149408940193,"sku":"UB300-P5-C-SLV-MILSPECBCG-NOBUFFERTU","price":369.98,"currency_code":"USD","in_stock":true},{"title":"Milspec BCG \/ Micro Buffer Tube Kit","offer_id":48149408972961,"sku":"UB300-P5-C-SLV-MILSPECBCG-MICROBUFFE","price":469.97,"currency_code":"USD","in_stock":true},{"title":"Milspec BCG \/ Pistol Buffer Tube Kit","offer_id":48149409005729,"sku":"UB300-P5-C-SLV-MILSPECBCG-PISTOLBUFF","price":409.97,"currency_code":"USD","in_stock":true},{"title":"Milspec BCG \/ SBA3 Kit","offer_id":48149409038497,"sku":"UB300-P5-C-SLV-MILSPECBCG-SBA3KIT","price":489.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/8408\/1057\/files\/ub300-p5-c-slv_1.png?v=1792475774","url":"https:\/\/kilo1sixarms.shop\/products\/abc-ar-15-300-blackout-5-forged-upper-assembly-with-4-5-handguard-and-color-option-bundle-black-and-glacier-silver-ub300-p5-c-slv","provider":"KILO 1 SIX ARMS","version":"1.0","type":"link"}