The airsoft Calico in the 1980s was made by two Japanese companies, the first one is MGC, and the second one is Toy-Tec with the Calico M100 as shown by Explosive Enterprises... "An overview of a classic piece of airsoft history, Toy-Tec's Calico M100 pistol.

Aaaahhh! An Airsoft Calico M-100 review from RedWolf Airsoft's RWTV, though it's the ToyTec Super Calico M-100. I still want my MGC Calico though, but this is a good service to airsoft players who have not seen nor touched any of those classic airsoft guns. Keep up it up RWTV!... "Now this is a replica you don’t see every day. In fact, it’s probably something some of you have never seen before.