by ranwin33 » Sun Dec 20, 2009 11:55 pm
The weight of the bullet will matter far less than the ability of the bullet to expand, and then hold together.
If you're debating 150-165-180 grain bullet weights, they're probably all pretty much the same under 50 yards. The 150's may be a little faster, but at 50 yards wind isn't going to have any real effect, and flatter shooting isn't going to matter, and all three deliver more than enough energy for deer or just about anything else.
If you're going out to 300 yards or so, then you might choose the flatter, faster 150's. Check the ballistics though, again they all might be so similar as to not really matter.
“There are two spiritual dangers in not owning a farm. One is the danger of supposing that breakfast comes from the grocery, and the other that heat comes from the furnace.”
Aldo Leopold