$150 no optic cut Remsport I liked my G19 and G26 slides I had, just went in different directions.
No optic cut, so a good choice if you want something that's not RMR (or want rear sight forward, or no rear sight).
Gen5 style nose and front serrations. Nice finish.
Also check their eBay store if the website is out of stock. They restock there quicker.