The S-Thunder Super Paintball Marker is almost identical in weight and feel to the hardware used by the military and police tactical forces worldwide.  Superbly designed and engineered, the S-Thunder Super Paintball Marker is the first in a series of high performance paintball markers to be introduced by S-Thunder. Patent pending technology developed by S-Thunder maximizes CO₂gas usage and controls the spin of the paintballs upon exit of the barrel, thus improving upon their range and accuracy.  Efficient gas consumption permits the emptying of a 25 shot magazine with much less than a 12g CO₂disposable cartridge.  S-Thunder's SPM-100 paintball marker can eject a 0.9g paintball at a velocity of 65m/sec or 210+ fps and is shipped with two plastic magazines, and one dual cartridge CO₂Cylinder. Limited Warranty for 60 days.