Spyder Victor Paintball Marker Gun - Hot Red 15% lighter and 10% shorter sporting a look and feel. A Tool-free Striker Plug has been developed to alleviate the need for tools while performing basic maintenance on the markers. All Aluminum Extruded Body, Ergonomically Designed High Impact Polymer Trigger Frame Pull Pin Top Cocking Delrin Bolt, 10 inch Micro Ported Barrel, External Velocity Adjuster Operates on CO2 or Compressed Air, Standard CA Thread Vertical Adapter Anodized Matte Finish, Inline Bottom-line ASA