The initial step is to invest in a red dot sight appropriate with your Glock. After getting the sight, you must take out the slide from the gun. Notes - Supply *Believed shipping dates incorporate seller's handling time, origin ZIP Code, location ZIP Code and time of acceptance and may https://glock-43x-mos-slide39617.is-blog.com/23093846/the-ultimate-guide-to-glock-43x-mos-slide