Super Duty MOD1 Complete Upper Receiver 5.56 14.5" Heavy Barrel Black Color:Black 000 blinding lumens of light

000 blinding lumens of light to gain a superior advantage in the dark and 300 potent lumens when less light is needed

Constructed of durable DAKA material and featuring a water-resistant YKK® AquaGuard® zipper

this drop-in system transforms your case into a clean

and the inner tube is rated to 3000 degrees Fahrenheit

Super Duty MOD1 Complete Upper Receiver 5.56 14.5" Heavy Barrel Black Color:Black 000 blinding lumens of lightThe Super Duty MOD1 Heavy Barrel (HBAR), takes the Super Duty platform to the next level, with a heavy profile barrel that can handle sustained rates of fire while maintaining the accuracy and reliability the Super Duty is known for. Foundational to the renowned quality and performance of this Super Duty system is the in house produced Cold Hammer Forged, chrome lined Heavy barrel and Nanoweapon coated Reliability Enhanced Bolt Carrier Group. Both the