Transformerland.com

Anyone got a clue on these?

1st pic: skinny piece looks like a gun to an X-wing, maybe the galactic heroes one?

2nd: piece on right is to a GI Joe Battle Corps (early-mid 90s) vehicle.

3rd: gun on top looks like a KO of a GI Joe weapon, very common in the KOs.

The X-Wing gun is probably from Micro Machine's Action Fleet Star Wars line. There were several x-wings in the line. They came out in the mid-90s I believe.