32 NAA Ammo
About
The .32 NAA Ammo is a cartridge created through a partnership by necking down the casing of the .380 ACP Ammo to hold a .32 caliber Ammo to increase the ballistic performance over the .32 ACP. This bottleneck handgun cartridge design achieved early success and was continuously developed for many years to come. The benefits of cartridges that are bottlenecked include smooth feeding, chambering, and simple, strong headspacing. The .32 NAA Ammo is one of the most recent bottlenecks handgun cartridges introduced commercially. The interest in bottleneck cartridges was renewed firstly in 1994 by the .357 SIG Ammo. In 2015, the Czech Company FK BRNO introduced the 7.5 FK Ammo cartridge. As time goes by, people accept the bottleneck cartridge designs more easily, and their usage increases as they experiment with the bullets. The overall length of the .32 NAA Ammo is 25.0mm, and the bullet diameter measures 7.95mm. The 71-grain bullet variant of the .32 NAA Ammo can travel at a velocity of 1,000 feet per second while generating an energy level of 158 ft.lbf.
Manufacturer
The .32 NAA Ammo was designed by North American Arms and Ed Sanow and manufactured by only North American Arms in 2002.
Uses
The .32 NAA Ammo has been designed to be used by compact guns, making them a perfect match for law enforcement and people who love to carry concealed weapons to defend themselves.
25 ACP Ammo
About
The .25 ACP Ammo is a semi rimmed, straight walled centerfire cartridge for pistols that was introduced into the markets in 1905. The bullet was designed using the semi-rimmed cartridge structure, meaning the rim of the casing protrudes a little beyond the diameter of the base of the bullet casing so that it can add headspace to the rim. Even though the .25 ACP Ammo was mainly created to be chambered into pistols, many revolvers were introduced in the early twentieth century that could be used with this ammo. The .25 ACP Ammo works mainly with compact, lightweight pistols and delivers low-powered shots in short range. The overall length of the .25 ACP Ammo is 23mm, while the bullet's diameter measures 6.4mm. The 50-grain bullet is the heaviest variant of the .25 ACP Ammo that can travel at a velocity of 760 feet per second, creating an energy level of 65 ft.lbf.
Manufacturer
The .25 ACP Ammo was created in United States & Belgium in 1905 by John Browning.
Uses
The .25 ACP Ammo is used with small and light pistols that deliver a less powerful shot in a short range. But because of its centerfire case design, the shots taken with the .25 ACP Ammo are more reliable, making it a good choice for self-defense.
