.450 Marlin

Key specs

Type

Rifle

Origin

United States

Designer

Hornady and Marlin Firearms

Introduced

2000

Case type

belted, straight

Bullet diameter

11.63 mm

Case length

53.34 mm

Overall length

64.77 mm

Typical bullet

430 gr

Typical velocity

579 m/s

Typical energy

4,672 J

Parent case

.458×2-inch American