Mac1 still does airgunsmithing on pump action Sheridan painball guns. We can also still build the long barrel annihilators which are PGP/PMI-1/Pirahna/KP based.
These guns are legendary for their accuracy. Since accuracy hasn't been a priority I haven't been involved in painball much.
Side air to bottom line conversion involves fitting a 1/8" pipe 90 degree elbow to the CO2 inlet on the Pirahna action. Cost to do this work is $40 plus shipping. We can supply -4 braided lines and bottom line adapters as well.
Mac1's primary business is pellet guns. I had such a big involvement in the early days with the development of the pump systems for the Sheridan company that we have continued to service our customers products still being used.
All sheridan products that are pump action systems are based on the Sheridan FB and EB models. Since we do numerous mods to these and other sheridan models we continue to offer our repair services to the painball industry.
We are the proudly the oldest airgunsmithing service company in the USA.