I marred the top of my slide with a MGW sight Install tool ( see pic). I've checked into some options for having the slide relished. I can send it back to Glock and they will redo the factory Nitride Finish for $50. I can send it to Jagerworks and they will do a black Nitride finish $50/slide and $20 for the barrel. Not really sure if I would need the barrel treated or not. Third option would be to have the slide cerakoted locally for $80 and have it back in a week. Probably 2-6 weeks if I send it to Glock or Jagerworks. Just wondering what should I do and if anyone has any experience on this. Thanks