I just pulled the scope off of the .45 Super. As cool as it was to see the gun with enough power and accuracy for reliable 100+ yard kills it was a favorite till I scoped it. It never felt right with the scope. All is right with the world once more. I bought a new G21SF Saturday to build as a designated scoped Glock. It is going to be chambered in .460 Rowland. Extended, ported Bar-Sto barrel and complete tune on the gun. The scope is a Crimson Trace 2.5x8 handgun scope in Carver mounts. With the .460 Rowland and proper bullets 150 yards should be completely doable. This was the 45 super scoped.