.297/250 Rook

Key specs

Type

Rifle

Origin

United Kingdom

Designer

Holland & Holland

Case type

rimmed, bottleneck

Bullet diameter

6.35 mm

Case length

21.08 mm

Overall length

27.94 mm

Typical bullet

56 gr

Typical velocity

335 m/s

Typical energy

203 J

Parent case

.297/230 Morris Short