I've had nothing but good experience with TC. Called them once and told the pretty lady (well, she sounded pretty) that I'd read on a Internet forum that TC had off-set hammers for Renegade and Hawken rifles. I said I had just put a scope on a Renegade and, while the hammer cleared the ocular bell, it was very very close. She said "give me your address and I'll send you one". I said "can you send me two. I have another Renegade I plan to scope". She said "sure", and two new off-set hammers arrived a week later.