Out at the range last week and thought I could use a little larger grip on the SP101. I looked at both the factory and the Hogue, but could not tell if there was a difference between the two in thickness. The Hogue look good and I read many people like them more than the factory, but are they and thinker? Did you notice a better shooting experience with them over the factory. I typically shoot full-house loads, if that helps, 125g or 180g. Thank in advance! PS. After shooting the SP101 and then a Glock 30, I now understand why people still call the Glock a brick grip. on them, it is still a great shooter. Wanna kill these ads? We can help!