Does not fit glock 48 - Trijicon HD XR Night Sight Set

I purchased a set two years ago for a S&W M&P M2.0 that work great. Purchased a set last week for the Glock 48 and it did not fit the front sight post (did not attempt to fit the rear). When the oval is in the front sight post cutout, it allows for around 10 degrees of rotation--way too loose for this model, and the front sight seems unnecessarily elongated. Adding to the error, the hole for the screw is not in the same place as the factory sight (it is farther aft in the oval), meaning you can't use a hex wrench to tighten it because it doesn't have clearance on all sides of the larger hole milled into the inboard side of the Glock slide). So, to make this work, you would need to use lots of loctite (hoping it doesn't come undone when you need it to work) and a set of tweezers to tighten the hex screw, never mind ever trying to remove it. What an unfortunate miss by Trijicon on the 600845 and 6000846 models. Rating a 2/5 instead of 1/5 because their other models are great. Now I will have to settle for what I consider a lesser manufacturer instead of Trijicon.