{"product_id":"we-tech-m4a1-cqb-carbine-length-complete-metal-upper-receiver-tan","title":"WE Tech M4A1 CQB Carbine Length Complete Metal Upper Receiver - TAN","description":"\u003cp\u003eIf you're regular in close quarters combat, this WE Tech M4A1 upper receiver is perfect for your custom airsoft gun setup. The shortened barrel improves maneuverability and makes it easy to enter and clear rooms, assault staircases,breachdoors,or perform any other CQB tactics. This component comes complete with an A2 style front sight assembly with attached sling swivel so you can hook up your favorite tactical sling so you always have positive control of your rifle. The rail system on top of this upper receiver provides ample space for mounting a dot sight, flip-up iron sights, or other rifle optics.\u003c\/p\u003e\u003cp\u003eIn the Box\u003cbr\u003eUpper receiver\u003cbr\u003ebolt\u003cbr\u003echarging handle\u003cbr\u003eouter barrel\u003cbr\u003einner barrel\u003cbr\u003ehop-up assembly\u003cbr\u003edelta ring\u003cbr\u003efront sight post w\/ sling loop and bayonet lug\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eConstruction: Full Metal Upper Receiver\u003cbr\u003eInner Barrel Diameter: 6.04 mm\u003cbr\u003eInner Barrel Length: ~260 mm\u003cbr\u003eWeight: 2.8 lbs\u003cbr\u003eHop-Up: Adjustable\u003cbr\u003eColor: DARK EARTH\u003cbr\u003e\u003cbr\u003eCalifornia Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"WE Tech","offers":[{"title":"Default Title","offer_id":53628980789614,"sku":"WTT-WE-M002-CQB-T-U","price":124.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/9524\/7982\/files\/WTT-WE-M002-CQB-T-U_1-1200x1200.jpg?v=1776218959","url":"https:\/\/store.xtremeairsoft.net\/products\/we-tech-m4a1-cqb-carbine-length-complete-metal-upper-receiver-tan","provider":"XTREME Airsoft Superstore","version":"1.0","type":"link"}