I am part of the Church Security Team. I have been carrying a Glock 37 Gen 3 for several years. It has a Holosun HE507C-GR-X2 "Vulcan Reticle" Optical Sight. The G37 is a Glock 17 size handgun chambered in 45GAP. The Holosun 507C has a Green Chevron Reticle. Doing my research I believe it is the best Optical Sight for the application. That is why I went with it. I carry IWB using a Caldwell Gunleather Custom Leather holster specially made for the G37 with the Optical Sight. I also have a Double Mag Pouch on my left side, and a couple spare magazines in my vest pockets. Note: the G37 Magazines only hold 10 rounds. That brings my ammunition count up to 51 rounds. OR One round less than a fully loaded Glock 17 with Two Spare 17 round Magazines.
I have recently purchased a Glock 17 Gen 5. I will start working on it in the near future, getting the Optical Sight Cut. Purchasing the Holosun 507C Sight for it. Additional Magazines, etc. I am not a 9mm fan, however I plan to give the G17.5 a chance to shine.
