Best pistol You can search for everything related to special Topics on this page.
How To Port A Pistol Slide. ($40+) install a slide racker or have one. I put the port the closest to the front as possible without entering into the barrel neck, if you see the second picture with the file you see the barrel has a neck of less.
POTD Factory Glock Porting The Firearm BlogThe Firearm Blog from www.thefirearmblog.com
Pistol slide optic mounts are for concealed carry and duty carry. This is a plate or slot on top of the slide, for mounting a red dot sight. If the slide was drilled with large ports i'd guess it was done to make the slide lighter which in effect would make it go back to battery faster.
POTD Factory Glock Porting The Firearm BlogThe Firearm Blog
Yes, i know all about the factory slide cuts in a slide 'n barrel ported glock. There are all manner of ways to reduce slide weight, including deeper serrations, large ports, even doing what beretta does, cut away much of the top of the slide to expose much of the. If it doesn't work right, your gun will jam. ($40+) install a slide racker or have one.
