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 3" 45 ACP 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $749.99 $819.99
- PRO2A 5" 9mm 1/10 Pistol Caliber NR Side Charging Melonite Upper with Flash Can Kit - MP5 StyleSpecial Price $839.99 $959.99
- PRO2A 8" 9mm 1/10 Pistol Caliber NR Side Charging Melonite Upper Kit - MP5 StyleSpecial Price $859.99 $959.99
- PRO2A 22" 6.5 Grendel 1/8 Rifle Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $869.99 $989.99
- PRO2A 8" 9mm 1/10 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $749.99 $869.99
- PRO2A 5" 45 ACP 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $749.99 $829.99
- PRO2A 18" 350 Legend 1/16 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $789.99 $1,059.99
- PRO2A 16" 6.5 Grendel 1/8 Mid Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $829.99 $919.99
- PRO2A 18" 6mm ARC 1/7.5 Mid Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $859.99 $1,029.99
- PRO2A 7.5" 7.62x39 1/10 Pistol Length NR Side Charging Melonite AR-15 Upper with Flash Can KitSpecial Price $769.99 $879.99
- PRO2A 10.5" 45 ACP 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can KitSpecial Price $789.99 $859.99
- PRO2A 16" 450 Bushmaster 1/24 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $909.99 $929.99
- PRO2A 20" 350 Legend 1/16 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $819.99 $1,079.99
- PRO2A 20" 5.56 NATO 1/7 Rifle Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $799.99 $959.99
- PRO2A 16" 350 Legend 1/16 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $769.99 $929.99
- PRO2A 7.5" 450 Bushmaster 1/24 Pistol Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $869.99 $919.99
- PRO2A 18" 450 Bushmaster 1/24 Mid Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $929.99 $969.99
- PRO2A 12.5" 350 Legend 1/16 Pistol Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $759.99 $939.99
- PRO2A 16" 223 Wylde 1/8 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper Kit - UnthreadedSpecial Price $789.99 $959.99Out of stock
- PRO2A 16" 223 Wylde 1/7 Mid Length NR Side Charging Stainless Premium M-LOK AR-15 Upper KitSpecial Price $869.99 $979.99
- PRO2A 18" 223 Wylde 1/7 Mid Length NR Side Charging Stainless Premium M-LOK AR-15 Upper KitSpecial Price $839.99 $949.99
- PRO2A 16" 6mm ARC 1/7.5 Mid Length NR Side Charging Melonite M-LOK AR-15 Upper KitSpecial Price $839.99 $1,009.99