Founded by engineer Jaroslav Kuracina in the Slovak town of Slovenská Ľupča, the Grand Power S.R.O. company has been manufacturing the K100 pistol ever since its inception; now distributed worldwide, the K100 is regarded as probably the best rotating barrel pistol ever manufactured − even surclassing modern and previous models offered by famous European and American manufacturers.
Popular K100 series with it's unique rotating barrel mechanism has been enhanced by the addition of the P45 in the legendary .45 ACP caliber. Built on the latest generation of Mk12 polyamide handle which has a new steel dismantling catch. This innovation results in a stronger handle enhanced reliability and easier field stripping. Appearance of the pistol with curved slide resembles the classic .45 caliber and provides excellent handling and ergonomics. Lower lift and minimizes the recoil. Control elements are adapted to both left and right-handed shooters.