progressive and teardrop

[Aggressor02]

i bought a 14" TD and i see the progressive on sale for 22$. is there much of a difference in the barrels. I figured i could buy the 12" and use it for speedball er something. thats just to cheap to pass up. would i notice much of a diff in the barrels?

[Bront]

The performance is pretty close. The Progressive is the precurser to the teardrop. Go for it if you like.

[Cocker Killer23]

Theres not any difference in the performence, the only thing is the tear drop has a freak style of porting, and the progressive has all american porting, It doesn't change anything.