ASG/KWA B&T MP9 A3 GBB Review & Opinion
OptimusPrime
10 Jan 2021
ASG Olsztyn got a ASG/KWA B&T MP9 A3 GBB on a loan just for him to find out if it is something he can recommend to other airsoft players... "And another review, but this time quite unusual because I received a GBB replica from my friend Paproci's collection. An interesting and fun toy, but whether it is effective is another question, see for yourself."