2009 Spyder Xtra The 2009 Spyder Xtra is now 15% lighter and 10% shorter sporting a brand new look and feel. The Xtra comes standard equipped with a threaded clamping feedneck. A Tool-Free Striker Plug has been developed to alleviate the need for tools while performing basic maintenance on the marker.Features All New Clamping Collar Feedneck Hard Anodized Matte Finish Reduced Overall Profile (15% Lighter and 10% Shorter) All Aluminum Construction Standard CA Thread Foregrip Expansion Chamber and Vertical Adapter Pull Pin Top Cocking Delrin Bolt 10 Micro Ported Barrel Tool-Free Striker Plug Design Ergonomically Designed Aluminum Trigger Frame No-Slip Rubber Grip Panel Two Finger Trigger External Velocity Adjuster Steel Braided Hose Line Inline Bottom-line ASA Operates on CO2 or Compressed Air One Year Warranty