4.85×49mm

Key specs

Type

Rifle

Origin

United Kingdom

Designer

Royal Small Arms Factory

Case type

rimless, bottleneck

Bullet diameter

5.00 mm

Case length

48.90 mm

Overall length

62.36 mm

Typical bullet

55 gr

Typical velocity

950 m/s

Typical energy

1,613 J

Parent case

5.56×45mm NATO