The new Proto SLG™ includes patented Spool Valve Technology, which allows the gun to operate more consistently at a lower operating pressure, giving you 1500 shots on a 68/4500-air tank. In addition, the new multifunction, self-lubricating Force Button allows clearing the bolt without tools, acts as a cocking mechanism, and prevents unsafe disassembly of the marker when gassed up.

Proto SLG Paintball Gun is available in Black, Blue, Cobalt, Olive and Red.