Mode Charlie reviews the KWA LM4D LE Gas Blowback Rifle and says that this is the best GBB for those who are about to start using GBBRs... "I've been playing airsoft with the KWA LM4D LE for long enough now at a mix of outdoor, woodland, urban and indoor CQB sites that I can wholeheartedly recommend it as the BEST GBBR for anyone looking to make the move from an AEG."