Ammunition for the sport of paintball; paintball marker guns; paintball marker gun component parts and accessories, namely, valves, valve adaptors, valve pins, bolts, velocity adjusters, expansion chambers, barrels, gas systems, hoses, triggers and trigger frames, trigger kits, barrel adaptors, feed adaptors, marker bodies, drop forwards, marker scopes, marker covers, marker holsters, cocking bolts, sight rails, gladiator cradles, lube, springs and spring kits, o-rings, turbo valves, air and gas tanks, air and gas tank covers, tank adaptors, ball detents, sears, actuator rods, stocks, air block screws, shafts, push pins, air regulators, grips, elbows, elbow adaptors, butt plates; paintball accessories, namely, face masks for use in the sport of paintball and face mask replacement parts, paintball hoppers, paintball hopper replacement parts and paintball hopper covers, guppies, harnesses, throat deflectors, chest deflectors, knee pads for athletic use, elbow pads for athletic use