Armson pump in good shape. Some wear under plastic pump handle, some small dings, pump handle is dirty with dried gunk and paint on it. Will likely come off with a tooth brush and some water. Airs up without problems and doesn't leak. I haven't shot it though so I don't know what the velocity it. Some wear on back bottle asa (looks like pre ano finish on back bottle might be what this is though). Serial is 973959. Overall good shape but main thing is that pump handle is dirty.