Introduced in 1993. Legal pistol that cannot be fired from its pen position. Requires it be pulled apart and bent 80 degrees to fire. Made from stainless steel. Offered in .22 LR, .25 ACP and .32 ACP. Length in pen form 5.6"; pistol form 4.2". Barrel length 2". Diameter varies from .500" to .625". Weight 5 oz. No longer in production.