For those into vintage custom markers here’s one from 1995. This is a one off Perentie Viper double barrel semi auto. It was built by Bruce Roberts of Perentie Paintball in the small town of Seville just outside of Melbourne, Australia. It is based on the Perentie Badger semi auto which was a blow forward design similar to the AutoMag.
The Viper consists of two Badgers turned sideways that are fired from a single trigger. The sears are arranged so that one one barrel fires slightly before the other. The rate of fire is not fast by modern standards but it was a lot of fun to shoot. Bruce also built the Borg suit featured in an earlier post.