The Bren Ten models borrow some traits from the CZ-75 pistol design, however the "Ten" is not a clone of the CZ. The Bren Ten was offered in several variants in full sized and compact pistol frame sizes, made out of stainless steel. The slides were made out of carbon steel and had a blued or hard chromed finish. A .45 ACP conversion kit was available for all full size Bren Ten variants. All full sized models contain a dual head screw driver built into the recoil spring guide rod which fits all screws used in the pistol and serves as an emergency tool for performing field repairs. The nose of the magazine base plate serves as a wrench used to remove the castellated barrel bushing. Very early guns feature rear sights adjustable for windage with opposing tension set screws. Later guns have click adjustable rear sights.
