Handgun as an improvised weapon techniques (update)

1:
Thrusts with the front side of the handgun, at the side of the muzzle.

Hammering with the underside of the grip, with the underside of the magazine.
-Can be done multiple ways

Hooks with the side of the rear side of the handgun.
-I thought this one up myself, and it's experimental, I haven't tested it against
 something yet (I've only got a replica which can't shoot bullets)

-

2:
Turning the handgun upside down and hammering with the side of the rear side

Handgun shooting - Slide pull, cocking without using the other hand

Partly theorethical and experimental.
Imporant: Safety.

More:
You can pull the slide, cock the gun with one hand if really needed.
-On the upperleg.
-Just something or somehow you can get enough traction or hook the rear sight or clamp it to cock it.
--Biting down on the slide (at the right place) and then pulling the slide might even be possible.
Important: This basicly isn't for regular training. But it can be very useful to be able to do this if needed. So training it atleast once is not a bad idea (with enough safety knowledge, also especially for this).

By Jef Koelewijn from South-Holland, The Netherlands