Glock Parts Interchangable

[pennypooguns]

Hi:
Glock "Newby" here.
Is the same frame size Glocks have interchangable parts?
Example: Glock 17, 19,22, 23, 26, and 27.
Thanks,
Jimmy:embarassed:

[JR]

The models you listed are not the same frame size.

Full size 17,17L,20,21,22,24,31,34,35,37
Compact 19,23,29,30,32,38
Sub Compact 26,27,33,39
The G36 is all on its own.

Most of the parts will function in all the guns. Some of the parts are exclusive to the series of frame. A few of the parts are dedicated to just a single gun