WooHoo , they are being shipped as I type this. A friend that has since passed away gave me a 1980 something version Calico M-100p 22LR pistol in the original box w/ all the paperwork and everything that shipped w/it.

Only one problem she let one of her son's use it and they over cranked the original mag and screwed up the helical 100 round mag.

It has been sitting in my safe doing nothing but collecting dust,
But now it will live again, it's such a weird shape pistol not sure if I can hit anything with it but I will have a 100 rounds to try.

Ok here is a little history on the calico 22

The M100 is a blowback-operated semi-automatic rifle chambered in .22 LR, manufactured by Calico Light Weapons Systems[1] in Hillsboro, Oregon, USA. It was originally designed and released in the 1980s[2] to be of use to Law Enforcement and Military markets due to its slim profile.

Legislation

Possessing a unique 100 .22LR rounds helical-fed magazine mounted on top of the weapon, the introduction of the Federal assault weapons ban made manufacture of the Calico family of weapons for sale to civilians illegal, until the legislation expired.

This is what mine looks like




If I can find a red dot mount it will look like this. so if anyone has a m100p scope mount I would like the chance to buy it. I have never seen one in the wild yet