Amongst these US$350 airsoft guns in the market today would you choose? The Krytac Trident MK II CRB, the VFC Avalon VR16 Calibur CQB M4, or the KWA AEG 2.5 VM4 Ronin 10? These are all good airsoft guns and choosing any will not be a bad decision. But watch Spartan117gw's comparison if you want an expert opinion.