{"product_id":"ar-five-seven-center-ar57-ult-upper-assembly-with-12-inch-barrel-in-5-7x28","title":"Ar Five Seven Center AR57 ULT Upper Assembly with 12-Inch Barrel in 5.7x28","description":"AR57 Ultra Light Tactical Upper Assembly 5.7x28mm; 12\" Barrel - 1:9 Twist Rate - Black Melonite Finish; Forged from 1 7075 T6 Monobloc Aluminum; 8620 Steel Alloy Bolt Carrier Buffer Tube \u0026amp; Flashider - Black Meonite Treatment Finish\n\u003cp\u003eThe Ar Five Seven Center AR57 ULT Upper Assembly offers a reliable and high-performance upgrade for your firearm. Designed with precision and durability in mind, this upper assembly features a 12-inch barrel chambered in the popular 5.7x28 caliber, ideal for tactical, target shooting, or personal defense applications. Constructed by AR Five Seven Center, the ULT12 model ensures compatibility and quality that firearm enthusiasts trust.\u003c\/p\u003e\u003cp\u003eBuilt to meet demanding standards, this upper assembly includes a robust upper receiver and a 12-inch barrel that delivers accurate performance at various engagement distances. The assembly is crafted from high-quality materials to withstand rigorous use while maintaining precise tolerances for consistent shooting. Whether you're replacing a worn-out component or upgrading your firearm, this upper assembly provides a straightforward solution for enhanced firearm performance.\u003c\/p\u003e\u003cp\u003eDesigned specifically for firearms classified under FFL regulations, this upper assembly is a perfect addition for firearm owners seeking reliability and precision. The AR57 ULT Upper Assembly is easy to install, making it suitable for both experienced gunsmiths and hobbyists. With its compatibility and high-grade construction, this assembly ensures your firearm remains in peak condition for years to come.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e12-inch barrel chambered in 5.7x28 for versatile shooting applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed by AR Five Seven Center for consistent quality and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for easy installation and compatibility with existing firearms\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality materials ensure longevity and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for tactical, target shooting, or personal defense use\u003c\/li\u003e\u003c\/ul\u003e","brand":"Ar Five Seven Center","offers":[{"title":"Default Title","offer_id":46532866015429,"sku":"AR57-ULT12","price":742.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9484\/5637\/files\/image-full-9291-fb3215170feaee477ef4cd064a43cc8c.jpg?v=1783983414","url":"https:\/\/irondesertarmory.com\/products\/ar-five-seven-center-ar57-ult-upper-assembly-with-12-inch-barrel-in-5-7x28","provider":"Iron Desert Armory","version":"1.0","type":"link"}