Glock 19 slide with premium externals and internals. I can't see through this expensive red dot anymore due to a stigmatism, so I'm looking to trade for other guns or ammo. Just the solar optic and tritium sites are worth $400. The slide was probably $300? I have a couple different barrels for it, one of them is ported. It has an upgraded Apex extractor, Yada Yada. It's nice, but I have a Glock 26 I'm liking with standard sites that work for me. Make an offer or a trade.