I have used the colibris and they are fun to shoot but just for short range target practice. Be careful when shooting at a hard object because these things will bounce right back at you! For all around low powered .22 ammo you cant beat CB shorts or longs. They have enough velocity to be useful while at the same time being very quiet.I prefer the short variety because they seem to be more consistent in velocity. I have killed more than a few squirrels with this load. The cci variety is the onley ones worth buying in my opinion. The remingtons are very incosistent and are terribly innacurate. hambone
