NitroX
(.700 member)
16/01/24 03:09 PM
Re: Westley Richards .425 take-down made for F.C. Selous
Ballistics.
Ballistic performance
Bullet mass/type Velocity Energy
410 gr (27 g) SP 2,350 ft/s (720 m/s) 5,010 ft⋅lbf (6,790 J)
Source(s): "Cartridges of the World" [1]
Per Wikipedia
I thought the .425 used a heavier bullet than 410 grs?