Something we highyl recommend to U.S.-based airsoft players to see in action if they have the chance to meet them. The B.L.Tech team from New Zealand will be going to the USA in December to promote the BOSS (Ballistic Ordnance Sound System) M203 Grenade Launcher. This gives a realistic gun sound to airsoft guns and for milsim events, a higher level of "realism" without the need to use blank firing guns.

Photo above is a PTS KWA RM4 ERG Scout equipped with a BOSS Unit... "Just got our hands on this slick PTS KWA RM4 ERG Scout so we now have recoil on recoil, sound, plus authentic mag change. Looking forward to the day/night game this weekend

We are heading to the US in the first week of December to demo, promote and game."

Here is a sample of the BOSS Unit in action: