I can see where a guy might get one to first try out a RDS to see if they like them before getting a slide milled on another gun or purchasing a MOS Glock just to satisfy that curiosity.I’ve seen that. But the only practical purpose for me would be optic sight acquisition training. And I wouldn’t gain much over dry-firing a real carry or Carry optics match gun. But I’ve bought gun stuff without practical purpose before. [emoji848]