Sorry asantirims, I don't think it's because it's a cave gun, however it may be? I think it's coz it's a 3year olds toy. I saw a similar gun to that in an Anaconda store and almost died from laughter. You'd have better luck using a pole spear or hawain sling. try getting hold of a small Rob Allen gun, or Pelaj gun. You can get base models for around $230AUS It's still pretty hefty but well worth it compared to what you're using. If you have any one going to South Africa or coming over from there get them to bring one with them.
