underdog75: Thanks for the info! So far I've played with powder coating (you are very right that it is an extremely durable finish), and very recently GunKote. I have yet to try duracoat but it is something that I will seriously check out. Does any one else have experience with Duracoat?
My Gun Kote experience is pretty new; with deer season coming up I've been tinkering and tweeking my slug gun. For those of you who have seen it in previous pictures, it was very UGLY. (and extremely deserving of all those capital letters!) So last weekend, partially because I want to check out the Gun Kote for durability, and partially because I could not stand her current paint job, I re-finished my slug gun.
I used a hobby-styled airbrush running off a small compressor to apply to my dissmantled, sandblasted, degreased, and pre-heated wingmaster parts. With the mandatory pre-heat, this application process is pretty slick (as the GK dries immediately on contact) and yielded extremely professional results even for a first time coating novice such as myself. I'll log some serious field time with it this fall and hopefully have some good experience in the coating-wear department!
As an aside, I recently acquired a rifled remington slug barrel, and am still stunned at how accurate it is when fed either sabboted or brenneki slugs! I re-finished the whole nine yards last weekend (it was pretty ugly before!) with Gun Kote, the results of which you can check out in the above photograph. I hope it wears as well as it prints!
(5 rounds at 50 yards.)
Take care,
BrobeeBiter