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When you need to buy AR-15 parts, it is essential you get the very best. At Surplus Ammo we know the importance of quality, and we have dedicated ourselves to delivering just that. If you need a stripped or assembled upper we have the products to help you. Check out our selection and find a perfect AR upper for sale!
Note: Per ATF, AR-15 Upper Receivers are NOT Firearms and do not require an FFL Transfer.