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 upper & upper receiver orders get 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!