How to remove cabs rear window, no lock strip weatherstriping

[orbot]

Mine weatherstrip is kind of crappy and getting bad with time, so i want to go ahead and change it but how the heck do i take the rear window out, this this has no locking strip like the front window.

[BLE 'BURBAN]

When I replced the rear window in my old c.c. I just cut the lip of the old weatherstrip seal with a utility knife all around the outside of the cab.
Simply slide the blade in-between the cab and the seal until you puncture through the the seal and then just drag the knife along until your done slicing off the lip all around. then CAREFULLY press on the seal towards the inside of the cab starting at the top and working all around until it's loose then go inside and pull the glass and the remains of the old seal into the cab.

[orbot]

I can do it the other way around cant i, i have a cab cage som it would be impossible to take the window off from the inside