SHOP Pro2a Tactical's huge selection of AR-15 complete uppers in a variety of calibers - 223/5.56, 300 Blackout, 7.62x39, 6.8 SPC II, 6.5 Grendel, 6mm ARC, 450 Bushmaster, 50 Beowulf (12.7x42), 458 Socom, 224 Valkyrie. We also have AR-15 uppers in pistol calibers like 9mm, 40 S&W and 45 ACP. All our AR-15 complete uppers are carefully assembled, inspected for quality assurance and made right here in the USA.
AR-15 Uppers
- PRO2A 16" 450 Bushmaster 1/24 Carbine Length Melonite M-LOK AR-15 UpperSpecial Price $399.99 $529.99
- PRO2A 3" 9mm 1/10 Pistol Caliber Melonite Upper with Flash Can - MP5 StyleSpecial Price $339.99 $509.99
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- PRO2A 8.5" 40 S&W 1/16 Pistol Caliber Melonite M-LOK Upper with Flash CanSpecial Price $309.99 $459.99
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- PRO2A 10.5" 40 S&W 1/16 Pistol Caliber Melonite M-LOK Upper with Flash CanSpecial Price $329.99 $489.99
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- PRO2A 16" 223 Wylde 1/7 Mid length Stainless Premium M-LOK AR-15 UpperSpecial Price $319.99 $569.99
- PRO2A 20" 223 Wylde 1/7 Rifle length Stainless Premium M-LOK AR-15 UpperSpecial Price $349.99 $579.99
- PRO2A 12.5" 6.5 Grendel 1/8 Carbine Length Melonite M-LOK AR-15 Upper with Flash CanSpecial Price $339.99 $489.99
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- PRO2A 8.5" 458 Socom 1/14 Pistol Length Melonite M-LOK AR-15 Upper with Flash CanSpecial Price $399.99 $489.99
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- PRO2A 10.5" 300 Blackout 1/8 or 1/5 Pistol Length Melonite M-LOK AR-15 Upper with Flash CanSpecial Price $309.99 $429.99
- PRO2A 22" 223 Wylde 1/7 Rifle length Stainless Premium M-LOK AR-15 UpperSpecial Price $359.99 $539.99
- PRO2A 12.5" 5.56 NATO 1/7 Carbine length Melonite M-LOK AR-15 Upper with Flash CanSpecial Price $309.99 $489.99
- PRO2A 16" 300 Blackout 1/7 Pistol length Melonite M-LOK AR-15 Upper with Flash CanSpecial Price $319.99 $449.99