hey tomster how are you doing....i'm changing my flinter over to perc....buy getting another barrel and lock from T/C....then when i get my new stock for my hawkens i will redo my stock that came with the gun from T/C and make it perc....that way i'll have my hawken flintlock with the new 90% curly maple stock....i'll have my other one with the perc. setup with my redone original T/C stock....that way when i'm out in those really hard raining days i'll be ok during the buck season with the perc...................................bob