what is the purpose of the screw on the rear sight mount
What decent paddle holster will fit this? I like to carry it around the yard sometimes for easy access when the chipmunks are a problem. It doesn't fit any of my 1911&Rail or springfield xd40 serpa holsters. What real gun would it be the same size of holster wise?
You would need to get a generic style auto holster for it. We do not recommend this gun for hunting as it has too slow velocity.
can you mount a red dot even with extra mounts?
Is this gun the same as the pt-85 tactical without all the attachments?
Yes, but this one doesn't have the threaded straw barrel.
what is the Gamo PT-85 made of metal or plastic
A good mixture of both, 1 1/2 pounds.
does the blowback advance the next pellet so the trigger only fires the pellet and does not advance the pellet?
yes, the trigger advances the next pellet
No, the pistol uses the mag in a way more similar to a revolver.