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AR Uppers

AR Uppers | Complete Uppers | Upper Receivers

ModernMarksman.com is your headquarters for AR uppers & upper receivers. We carries all the best brands of AR uppers from Spikes Tactical AR uppers, DPMS AR uppers, Bushmaster AR uppers, CMMG AR uppers, Core 15 AR upper and much more! We always have the best prices on AR complete uppers and stripped upper receivers, in-stock and ready to ship! 

AR uppers & upper receiver orders receive Free Shipping with purchase of $99.95 or more. Spend $199.95 and get upgraded to UPS 2-day air for free! Same Day Shipping on orders placed before 5:00 P.M. EST (2:00 P.M. PST) Earn Rewards Points with every order. All orders delivered outside Wyoming are TAX FREE!

Bravo Company Upper Receiver Mil-Spec - BCM4-UR-M4

$149.99 $119.99

Bravo Company, Upper, Mil-Spec, 1913 Rail for Mounting Optics and Accessories, Flat Top, Black Precision machined to correct Mil-Specs from 7075 T6 Forgings extension, providing the user with superior strength when dropped or when mortaring malfunction...

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