.405 Winchester

1904 · Winchester Repeating Arms Company · 1 firearm in catalog

Also known as: .405 WCF, .405 Win

Cartridge specifications

Bullet Diameter10.52 mm (0.414")
Neck Diameter11.25 mm (0.443")
Base Diameter11.99 mm (0.472")
Case Length65.28 mm (2.570")
Overall Length82.3 mm (3.240")
Max Pressure206.8 MPa (30,000 psi)
Typical Bullet Weight19.44 g (300 gr)
Typical Muzzle Velocity671 m/s (2201 fps)
Typical Muzzle Energy4375 J (3227 ft·lbf)
Primer TypeLarge Rifle
Cartridge TypeRimmed
Introduced1904

Firearms chambered in .405 Winchester