Heym SR20
Well-Known Member
I am just rereading his book on elephant hunting, which was published 99 years ago. Two paragraphs on calibre.
You can download from this thread on Nitro Express
In hunting elephant, as in other things, what will suit one man may not suit another. Every hunter has different methods and uses different rifles. Some believe in the big bores, holding that the bigger the bore therefore the greater the shock. Others hold that the difference between the shock from a bullet of, say, 250 grs. and that from a bullet of, say, 500 grs. is so slight that, when exercised upon an animal of such bulk as an elephant, it amounts to nothing at all. And there is no end to the arguments and contentions brought forward by either side; therefore it should be borne in mind when reading the following instructions that they are merely the result of one individual’s personal experience and not the hard and fast rules of an exact science.
As regards rifles, I will simply state that I have tried the following: ·416, ·450/·400, ·360, ·350, ·318, ·275 and ·256. At the time I possessed the double ·400 I also had a ·275. Sometimes I used one and sometimes the other, and it began to dawn on me that when an elephant was hit in the right place with the ·275 it died just as quickly as when hit with the ·400, and, vice versa, when the bullet from either rifle was wrongly placed death did not ensue. In pursuance of this train of thought I wired both triggers of the double ·450/·400 together, so that when I pulled the rear one both barrels went off simultaneously. By doing this I obtained the equivalent of 800 grs. of lead propelled by 120 grs. of cordite. The net result was still the same. If wrongly placed, the 800 grs. from the ·400 had no more effect than the 200 grs. from the ·275. For years after that I continued to use the ·275 and the ·256 in all kinds of country and for all kinds of game. Each hunter should use the weapon he has most confidence in.
I can’t help feeling the same can be said for deer cartridges and not much has changed in the last 99 years.
You can download from this thread on Nitro Express
In hunting elephant, as in other things, what will suit one man may not suit another. Every hunter has different methods and uses different rifles. Some believe in the big bores, holding that the bigger the bore therefore the greater the shock. Others hold that the difference between the shock from a bullet of, say, 250 grs. and that from a bullet of, say, 500 grs. is so slight that, when exercised upon an animal of such bulk as an elephant, it amounts to nothing at all. And there is no end to the arguments and contentions brought forward by either side; therefore it should be borne in mind when reading the following instructions that they are merely the result of one individual’s personal experience and not the hard and fast rules of an exact science.
As regards rifles, I will simply state that I have tried the following: ·416, ·450/·400, ·360, ·350, ·318, ·275 and ·256. At the time I possessed the double ·400 I also had a ·275. Sometimes I used one and sometimes the other, and it began to dawn on me that when an elephant was hit in the right place with the ·275 it died just as quickly as when hit with the ·400, and, vice versa, when the bullet from either rifle was wrongly placed death did not ensue. In pursuance of this train of thought I wired both triggers of the double ·450/·400 together, so that when I pulled the rear one both barrels went off simultaneously. By doing this I obtained the equivalent of 800 grs. of lead propelled by 120 grs. of cordite. The net result was still the same. If wrongly placed, the 800 grs. from the ·400 had no more effect than the 200 grs. from the ·275. For years after that I continued to use the ·275 and the ·256 in all kinds of country and for all kinds of game. Each hunter should use the weapon he has most confidence in.
I can’t help feeling the same can be said for deer cartridges and not much has changed in the last 99 years.