25 ACP Ammo For Sale
Live Inventory
History of 25 ACP Ammo
The .25 Automatic Colt Pistol (ACP), created by John Browning in 1905, was designed for the Fabrique Nationale (FN) Model 1905 vest pocket pistol. Known as .25 Auto, it measures 6.35 x 16mmSR and is typically used in subcompact semi-automatic pistols. It features a standard 50-grain bullet in a semi-rimmed, straight-walled casing.
Key Specifications
Specification | Measurement |
---|---|
Bullet Diameter | .251 inch |
Case Base | .278 inch |
Rim Thickness | .043 inch |
Rim Diameter | .302 inch |
Case Length | .615 inch |
Overall Length | .91 inch |
Names for .25 ACP Ammo
- .25 Automatic Colt Pistol
- .25 ACP
- .25 Auto
- .25 Automatic
- 6.35mm
- 6.35mm Browning
- 6.35 x 16mmSR
- Baby Browning
Ballistics
- Velocity: 760 to 815 fps
- Penetration: 7-11 inches
- Stopping Power: Comparable to .22 LR but more reliable
The .25 ACP may not be the most powerful ammunition, but its reliability, low recoil, and concealability make it a viable option for self-defense and small pest control. Despite its lower popularity, it remains in production by major manufacturers like Federal and Fiocchi.