Optics / Sights / Lasers / Lights
I have a G17 Gen4 that I got the slide milled to fit a Burris Fastfire III (8 MOA dot). It fits great, but I'm having some adjustment problems when it comes to shooting with the red dot.
On my rifles it's easy, but (for now at least) I'm slower with the red dot on the Glock. Biggest reason...