SCDTV puts out immediately this trailer of their latest review project --- the ASG/KWA MP9A1 Gas Blowback SMG. As always, a trailer that will make you anticipate for the full review… " With an enormous help of our friend - Tadzik, SCDTV brings you yet another trailer! Summer's close and this means perfect time for gas guns. Enjoy our trailer of ASG/KWA MP9 review!"