2003 Cocker, drop forward, 20oz, j&j edge, and ricochet ak,
any, except brass eagle
diffrent sized bores
the back gets is hard to get off on a cocker
I think it is the best barrel I have ever tried. The kit comes in a nice foam lined plastic case. I got the barrel with the 12 inch tip and it is black. The accuacy is superb with this barrel. I have never broke a ball yet in it with over 4000 rounds put through. Except for the one time i tried to shoot four balls at once.
It is a great barrel, very accurate, versitle, and you impress the newbies when you roll up with a black case for your barrel.