mos

I have heard that the MOS will run optics higher than a milled slide. Can anyone confirm this? If so, will suppressor height sights still be visible through a red dot on an MOS? Will it be like a lower 1/3rd co-witness? How usable will they be? What do you guys prefer between the two?

If one was contemplating trying a red dot sight on a defensive handgun, and was already confident in and proficient with the Glock, does Glock's MOS system provide a convenient and practical option? I have heard some stories of optics rattling loose or even flying off, apparently some confusion...

It's been a while since I posted anything, about 2 months ago I pulled the trigger so to speak on my first Glock, a G19, and before I even shot it once, I bought an aftermarket slide with a RMR cutout, so I can install small micro dot. Specifically I'd been intrigues by the NCStar VISM Flip-Up...

Hey everyone, With the release of red-dot-ready polymer pistols from the big manufacturers, Ive been seeing a lot more of them on the range. I have had the chance to shoot some very nice "worked on" competition Glocks with RMRs installed. I just dont understand why so many people want...