Before and after:
Had to strip the spray paint off the frame, milled some slide cuts, added some Dawson Precision sights, then finished in our in-house black phosphate. (Still has heavy oil in the corners and all from after being phosphated.)
Some others that got phosphated yesterday. Glock 34 with some major slide lightening and stippled the grip, a Glock 21 we milled for an RMR and added front cocking serrations, and the ugly duck Glock 23 we transformed.: