Spyder Xtra Semi-Auto Paintball Marker
At the same incredible price point as previous models, the new 2012 version of the Spyder Xtra features the newest technology and materials available, including a high-impact Polymer clamping feed neck and a standard EKO Valve (patent pending) This feature offers the best air source efficiency available in the paintball market.  While reducing the cost to play and preserving the environment the Eko Valve delivers an amazing average of 1600 shots per 20 oz CO2 tank compared to the standard 800 shots from standard markers without this technology.   With these advancements Spyder stands by their proven philosophy; “Pursue the ultimate without paying the ultimate price.”