I have had them do a few $25 transfers for me. Last time I bought a home-built AR from a guy and there was an issue with it failing to fire sometimes. I'm sorry, I don't know the owners name, but he was curious and while waiting for the transfer approval, he re-installed the hammer spring correctly at no charge. These guys make me feel like I'm visiting friends and FWIW, their prices are competitive. Ken in Corvallis