The SLG is the clear choice if you are looking for serious performance.
Built on the patented Self-Closing Valve (SCV) Spool Platform, the Proto
SLG paintball gun is constructed using a hybrid of aluminum and
composite materials providing extreme durability and lightweight
function. The streamlined two-piece bolt system operates at a low 145
phi. This low operating pressure results in superior accuracy, less
paint breakage, and an impressive 1500 shots from a 68ci/4500psi tank.