Development
The P-64 was drawn from a competition for a new service pistol issued in 1958. At the prototype stage, two versions of the CZAK pistol were created: the Model M (Milicyjny), with a magazine capacity of 6 rounds and chambered to use the .380 ACP (9x17mm Short) cartridge and the Model W (Wojskowy), with a longer barrel than the Model M, a 6-round magazine capacity and chambered for the 9x18mm Makarov round.
During the evaluation phase which took place in 1961, both pistols were compared and the Model M was selected over the Model W. It was then rechambered for the Makarov round and improved with a modified slide catch (the external catch button was removed) and better ergonomics. In 1965, the P-64, manufactured at the Łucznik Arms Factory in Radom, entered service with the army, police and security forces under the official designation 9 mm pistolet wz. 1964 replacing the 7.62mm TT pistol. The P-64 is no longer produced, and is being replaced by the WIST-94 pistol in 9mm NATO caliber. However, the P-64 remains in the inventories of the Polish Armed Forces and the police services.
Read more about this topic: P-64 (pistol)
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