Urgent Help Needed For A Shocker

[thebestthereis]

When I put air into my shocker for some reason the bolt did not cycle forward and would not fire. This gun has been sitting in my kit bag since the last time I used it and has not been touched.
If anyone can help then please leave a post

 

[Bond]

Now where does that sound familiar??? Ohh yeah of course thats happened to me as well!!!

 

[Mark]

If you haven't touched it at all chances are the bolt and all the other movable bits are stuck due to the lack of lubricant, failing that your solenoid could be screwed, but refer to your manual for the sequence of testing that possibilty.

Of course your battery could be flat.