So in my travels yesterday I purchased a knight bighorn

. I know I can order stuff for it from the knight website but I am looking for an owners manual as the gun didn't come with one. I have done a google search as well as search the knight website but came up with no results. Anyone know where I can get one? I know I can probably figure out how the gun comes apart to clean bit for me the manual would be nice to have. Any help on this would be greatly appreciated.