You are purchasing a LWD-7496-36. This part has been modified to fit the G36 ONLY. Lone Wolf Distributors offers a superior Extended Slide Stop, part number LWD-7496-36. Shooters will be quick to notice the LWD-7496-36 offers all the same basic benefits and construction of the Glock factory part however, fit and finish are simply outstanding! Installing this part instantly converts your Glock pistol from a slide stop to a "slide release". Hit the lever and you will notice faster reloads and smoother mag changes. Perfect for recreational shooters, self defense and the serious competitor. When you have a need for speed the LWD-7496 delivers! Installs the same as any other slide stop.