RA-Tech N4 300 Gas Blowback Rifle
OptimusPrime
08 Sep 2016
RA-Tech introduces the RA-Tech N4 300 Gas Blowback Rifle. It looks like this is based on the SOCOM Gear Noveske N4 rifle but updated with the KeyMod Rail System and the AAC 51T 300 Blackout Flash Hider. Find out what the upgrades were put into this GBB-R to give it a heavy kick and better performance.