As a gunsmith, it is important to develop a critical mind for firearms designs, not just from an operator's perspective but also as a mechanic and engineer. We discussed some of these design features, as they relate to the revolver platform, in this module's lecture material. Perform additional outside research to answer the following: What were some deficiencies in past revolver designs that led to improvements in modern designs? What modifications/adjustments were made to address these deficiencies, and how did they work? Are there any deficiencies in today's revolver designs and how might a gunsmith address those deficiencies