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, paintball marker barrel plugs and paintball filler adapters, barrel adaptors, feed adaptors, marker bodies, drop forwards, marker scopes, marker covers, marker holsters, cocking bolts, non-telescopic paintball marker sights, sight rails, 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 and air pressure gauges for use with paintball markers, grips, elbows, elbow adaptors, butt plates; paintball accessories, namely, face masks for use in the sport of paintball and face mask replacement parts, paintball loaders, paintball loader drive systems, paintball loader replacement parts and paintball loader covers, paintball pods, harnesses, throat protectors for athletic use, chest protectors for athletic use, knee pads for athletic use, protective gloves for athletic use, protective shorts for athletic use, elbow pads for athletic use