Glock + Base Plates [Archive] - Glock Talk


View Full Version : Glock + Base Plates

05-08-2010, 14:56
I read somewhere on the forum that the Glock brand "Plus" not "Plus 2" (7151) worked with the G37 mags. I biught 3 from Midway that were Glock Pt #SPO7151. I put one on and still only got 10 rnds in as I did before the change. As a matter of fact the hole in the base plate was on the oppisite end than what you would think.

Midway's ad said they were for models Glock Magazine Base Pad +2 Glock 17, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35, 37, 38, 39 Polymer Black

Any words of wisdom?


05-08-2010, 15:55
The 7151's should give you +1 on a G37 mag.

I'd double-check to make sure they're installed properly. Maybe the insert isn't laying flush under the spring?

21 shooter
05-08-2010, 20:50
I used the 7151s on my G37. That made it a 10 rd. mag in my humble opinion.

05-09-2010, 07:53
I guess 10 it is! :upeyes: I have several other Glock Mags they will fit...

Thanks, rags

gary newport
05-11-2010, 12:49
In my experience, a 7151 base on a G37 magazine increases capacity to 11 rounds--but the eleventh round is still a tight fit.