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AR15 Uppers
The AR15 Rifles modular design allows you to easily switch out the upper and change calibers or configurations. Simply push the 2 lower pins out and install the new upper and you are ready to rock & roll! Atlantic Firearms offers a wide variety of AR-15 rifles and AR15 Upper receivers. We carry a varitey of upper receivers in many barrel lengths and rail configurations.
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AR15 Bolt Carrier Group 5.56/ 300B.O W/ Charging HandleMisc AR15 & Parts
AR15 Bolt Carrier Group 5.56/ 300B.O W/ Charging Handle. Click image for details.Price: $99.00View product -
Wolf A1 AR15 Upper T91 16"Parts & Accessories
Wolf A1 AR15 Upper T91 Gas Piston Operating System , Click image for detailsPrice: $549.00View product -
Wolf T91 AR15 Upper 12" SHORTYAR15 Rifles
Wolf T91 AR15 Upper 12" SBR, Click image for detailsView productPrice: $549.00Sale: $519.99 -
Wolf T91 AR15 Upper 14.5"AR15 Rifles
Wolf T91 AR15 Upper 14.5" SBR , Click image for more detailsPrice: $549.00View product -
Foxtrot Mike .223 Wylde 16" Upper ReceiverAR15 Rifles
Foxtrot Mike .223 Wylde 16" Upper ReceiverView productPrice: $599.99Sale: $499.99 -
Colt LE6920 Upper Conversion KitAR15 Uppers
Colt LE6920 Upper Conversion KitPrice: $629.00View product -
AR57 ULT Upper 5.7x28mmParts & Accessories
AR57 ULT Upper 5.7x28mmView productPrice: $645.00Sale: $599.00 -
Colt LE6920CK Upper Conversion Kit W/ HandguardParts & Accessories
Colt LE6920CK Upper Conversion Kit W/ HandguardPrice: $645.99View product
