I cannot say for sure, that being said I encourage you to look at the pictures. it appears that this model would not accommodate high-rise sites or a Red Dot. it seems they were trying to make this model is compact as possible. they do make an open-ended model that would most likely accommodate your suppressor height/red dot needs. check this model out, maybe you can find one like it for your model of gun: "Safariland 6360 ALS/SLS Mid-Ride, Level3". good luck