After about 2 years, I've finally started to get this baby together. Its an ultra low pressure, magazine fed Sniper rifle. Here's a pic:
I still have to get the magazine holder machined and refined. But I'm closer. The magazine will hole 12 rounds contained within aluminum sleeves. This will allow for reliable feeding and a sleeve will kick out after each shot. the grip is a stock A-5 grip to save costs. the barrel is cocker threaded 16" with a 24" sheath with baffles.
It will be much like my first sniper rifle:
It will operate at 75psi, and will fire standard paintballs, First Strike Rounds and Sniper Rounds. It will be amazingly quite. and add in the sound suppressing barrel and its completely silent at 30 ft. It will also be fully mechanical. I could do an electric version, but with something like this, I think not having to worry about batteries or turning it on would be best. It has an air through stock but will also allow a CO2 tank ASA under the barrel. This would allow for a shorter overall marker.
Any thoughts on how to make better are welcome.. and if you'd like to help us get it made faster, you can help by supporting our Indiegogo.com page:
http://www.indiegogo.com/projects/223019