Choose of a huge selection of Complete Upper Kits which includes the upper assembly, bolt carrier group and charging handle, lower parts kit and stock/blade kit. Variety of Calibers, awesome savings - SHOP now and save!
Upper Kits
- PRO2A 16" 40 S&W 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $799.99 $869.99
- PRO2A 16" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $799.99 $899.99
- PRO2A 7.5" 12.7x42 (50 Beowulf) 1/20 Pistol Length Melonite NR Side Charging M-LOK AR-15 Upper KitSpecial Price $859.99 $969.99
- PRO2A 13.7" 5.56 NATO 1/7 Mid Length NR Side Charging Melonite M-LOK AR-15 Upper Kit - Pinned & WeldedSpecial Price $839.99 $1,029.99
- PRO2A 10.5" 450 Bushmaster 1/24 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $889.99 $959.99
- PRO2A 10.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $809.99 $909.99
- PRO2A 10.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $779.99 $879.99
- PRO2A 8.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite Upper Kit - MP5 StyleSpecial Price $909.99 $1,039.99
- PRO2A 8.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $789.99 $889.99
- PRO2A 8.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $759.99 $859.99
- PRO2A 8.5" 10mm 1/16 Pistol Caliber Melonite M-LOK Upper Kit - MP5 StyleSpecial Price $669.99 $839.99
- PRO2A 10.5" 40 S&W 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $809.99 $879.99
- PRO2A 10.5" 40 S&W 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $779.99 $839.99
- PRO2A 8.5" 40 S&W 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper Kit - MP5 StyleSpecial Price $919.99 $1,009.99
- PRO2A 8.5" 40 S&W 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $789.99 $849.99
- PRO2A 8.5" 40 S&W 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $759.99 $819.99
- PRO2A 8.5" 40 S&W 1/16 Pistol Caliber Melonite M-LOK Upper Kit - MP5 StyleSpecial Price $669.99 $849.99
- PRO2A 5.5" 10mm 1/16 Pistol Caliber Melonite M-LOK Upper with Flash Can Kit - MP5 StyleSpecial Price $659.99 $829.99
- PRO2A 5.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $769.99 $879.99
- PRO2A 5.5" 10mm 1/16 Pistol Caliber Melonite M-LOK Upper Kit - MP5 StyleSpecial Price $629.99 $799.99
- PRO2A 5.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $739.99 $839.99
- PRO2A 5.5" 10mm 1/16 Pistol Caliber NR Side Charging Melonite Upper with Flash Can Kit - MP5 StyleSpecial Price $899.99 $1,019.99
- PRO2A 20" 6mm ARC 1/7.5 Rifle Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $879.99 $1,069.99
- PRO2A 22" 6.8 SPC II 1/11 Rifle Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $879.99 $989.99
- PRO2A 22" 6mm ARC 1/7.5 Rifle Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $899.99 $1,089.99
- PRO2A 10.5" 9mm 1/10 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $759.99 $899.99
- PRO2A 8.5" 45 ACP 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $769.99 $849.99
- PRO2A 8.5" 45 ACP 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper KitSpecial Price $739.99 $799.99
- PRO2A 5" 7.62x39 1/10 Micro Length NR Side Charging Melonite AR-15 Upper Kit - Suppressor ReadySpecial Price $759.99 $869.99