SPYDER EKO-VALVE® PIN W/ CUP SEAL

• If the above doesn't fix your issue, try the following:

• Start by removing your C02 & degassing your marker

• With the bolt out, remove the Striker Plug by turning it clockwise

• Next, remove the Striker Spring

• To remove the rest of the components (Striker Bolt, Striker Buffer), squeeze & hold the trigger, then pop them out using a hammering type motion into your palm (reference the video)

• Replace the Striker Bolt o-ring & apply a drop of oil

  • Note: Trigger is squeezed in order to prevent damage to the oring on the Striker Bolt during removal

    • Striker Bolt oring: #14.3mm x 1.7mm 70pu

Please have a look here, to see how these parts are installed / replaced;
Here's for the Victor, Xtra, Aggressor & MR100;

and here is The SONIX and XTRA models (which are the same);