Jerry passed away a few years back. He was very well known among the N-SSA. He built and refurbished CW arms but was best known for his reproduction parts which were the equal or better quality than original Springfield parts. Among the things he made were sights, locks, internals, plates and barrels. I have 5 guns with his rear sights, one of which has his lock and 2 have bridles by him. There was no equal to the quality of his parts.