I just got an email from Patter master in regards to a choke I bought a while ago and was informed that they are having problems with steel shot with speeds over 1550 FPS and do not feel anything faster should be used. They also stated that Kent is causing some problem with their chokes also. Thought I'd give a heads up to anyone using them. The person I spoke to was in contact with is Jennifer Brown. Cheers and good hunting!


















































