Replying in kind to uncalled for rudeness
My apologies. Gee...I am truly sorry. I was not shooting for rude. I was shooting for sarcastic. Poor articulation on my part.
Somehow the idea of a bullet traveling for 200 yards after it has gone through a deer
To date, I have kill 24 deer with various 300 magnums. I have yet to have over penetration as an issue. I certainly have never had a 300 Win Mag bullet (or any 30 caliber mag bullet) penetrate a deer and go 200 yards. I reiterate: Do you have any experience with the 300 magnum?
You posts still fail to answer the original question.
Is a 300 win mag too big for deer?
Further, your post demonstrate a gross lack of understanding of terminal ballistics either from lack of experience or lack of knowledge.
Ballistic tips bullets are basically hollow points with the tips filled with soft-but-tough polycarbonate plastic. They are in no way AP bullets.
The starting load of IMR 4320 in a 300 Winchester magnum shooting a 150 grain bullet produces a velocity of around 2700-2800 fps and a 200 yard energy of roughly 1650 foot pounds per second. This is nearly the equivalent of the maximum load of 4350 in a .308 shooting a 150 grain bullet and is a bit milder than maximum loads in a 30-06.
Actually again...you fail to answer the question. The question was.....
Is a 300 win mag too big for deer?
Not: can I load a 300 Winchester Magnum down to recoil levels I tolerate and use a fairly fragile bullet and it still work?
Actually, I do have experience with the Nosler Ballistic Tip in 165 grain weight. In 1988 I decided to build a custom 30-06 rifle and start to handload. My first load was a 165 grain Nolster balistic tip in Winchester Cases with Winchester primers and utilizing IMR 4350 powder. The load was very accurate and I took 6 deer (Central Texas - rather smallish deer) that year. Performance wise the first deer was textbook - through and through with great expansion. The next five deer I killed did not have an exit wound with 165 gr 30-06 loads (Should be similar velocities to the load you mentioned with higher sectional densities). I have not used Nosler Balistic Tips since. I understand the ballistic tip is a better bullet now, but after using the Sierra GameKing, the Nolser Solid Base Boat Tail, and the Hornady Interbond; I have never looked for better performance in the standard bullet offerings.
There is no need to load the 300 Winchester down for White Tails, there are a number of factory loads that will work just fine. I had some handloads get wet (poor packing on my part) on a trip to South Carolina last year and used the 300 Winchester 180 grain Fusion loads just fine. No problems.
My personal handload is 165 grain Triple Shock Barnes over a generous amount of Reloader 22 in whatever cases are available with Winchester LRM primers.
If I want a 308 load. I carry my 308.
the .300 is certainly more than is usually necessary to bring down a deer.
Agreed. See my first post.