The Colt Single Action Army which is also known as the Single Action Army, SAA, Model P, Peacemaker, M1873, and Colt .45 is a single action revolver with a revolving cylinder holding six metallic cartridges. It was designed for the U.S. government service revolver trials of 1872 by Colt's Patent Firearms Manufacturing Company.
The Tanaka S.A.A. Gas Revolver 1st Gerenation has a beautiful metallic Black finish and wood grip. The engravings are properly executed and looks amazing. The spinning barrel is very smooth meaning it's been very well put together. The Gas is inserted through the back where you'd normally insert the rounds and the BBs go in through the front.
It may not be the most powerful airsoft replica out there, considering it is from Japan, but it shouldn't matter as anyone wouldn't want to be on the receiving end of this revolver!