Roth–Theodorovic pistols were a series of prototypes sometimes identified with model years including 1895, 1897 and 1898.
These long-recoil, locked-breech, single or double-action semi-automatic pistols were designed by Austrian inventor Wasa Theodorovic with the financial support of George Roth.
Early versions were unusually large with an oversize trigger guard and an elongated grip.
A group of 25 pistols submitted for Austrian military trials brought no orders.
Although these prototypes never entered mass production, some of their features were later incorporated into such successful models as the Frommer Stop and the Roth–Steyr M1907.