dotchicco
(.300 member)
27/11/18 10:27 PM
Re: 7x66 Vom Hofe Super Express.

It's really a powerhouse! Using the N560, slower powder than the MRP, is possible to obtain a velocity around 990 ms with the KS bullets with an energy around 5100/5200 joule, 4300 bar of pressure,
(Something less with boat tail bonded bullets).
But in my opinion there is no reason to reach this velocity with a soft point bullets (the ks bullet is a cup/core bullet ) unless you have to shot a Gam at 400 meters. For my hunting territory it's more than enough. I can shot roe deer, fallow deer and wild boars up to 350 meters just aiming at the top of the shoulder... And the sectional density of 7mm 160 bullet is outstanding.
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