The Triple Action Thunder is a
Breech-loading
A breechloader is a firearm in which the user loads the ammunition (cartridge or shell) via the rear (breech) end of its barrel, as opposed to a muzzleloader, which loads ammunition via the front ( muzzle).
Modern firearms are generally breech ...
, single shot handgun designed to fire the
.50 BMG cartridge. It was developed by Triple Action LLC, an FFL based in Logan, Utah.
References
.50 caliber handguns
Single-shot pistols
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