P
PT247
Guest
I have the AA one and it is amazing, totally removed the hook I was getting on the modded TM hop unit. Depending on your barrel type will affect your choice of bucking.... if you have a bridged barrel then don't bother with the transformer or decepticon buckings as they wont work. I am currently using my TM bucking I believe as the 9Ball tore when I was trying to fit it in the AA hop chamber.