WEATHERBY CARTRIDGE DESIGN
    I  have gotten the drift, from comments you have made, that you believe  Weatherby cartridges are of superior design than many others. Please explain.
    Robert S., California
 Whether  Roy Weatherby was an accidental genius, or had an instinctive idea of  what his cartridge developments would produce, is left in part to  speculation. However, his earlier writings, from the 1940s and 1950s,  seem to indicate that he did have an understanding of fluid (and  therefore, gaseous) mechanics and dynamics. Thus, the gorgeous  double-radius shoulder design. I, for one, believe that a shoulder  design can lead to changes in combustion characteristics that are either  more or less favorable to accuracy. Let's look at an example:
 
 One  of my favorite cartridges is the 7mm Weatherby Magnum. Having chambered  it
BULLET DIAMETER
From time to time, we get a question regarding the proper  bullet diameter for a certain cartridge. Many shooters new to reloading  aren't yet familiar with bullet diameters as they relate to all of those  confusing cartridge designations. My number one suggestion is for every  serious hunter and shooter to purchase a reloading book. There are  several good current publications, and used manuals can often be found  at reduced prices on the internet. 
 Read it! Keep it right where it belongs, on the toilet  tank lid, so it will be there waiting for you every day. You might find  it so interesting that you actually leave that room with it and go  settle into an easy chair in the living room.
 Here's why it's so important... Recently a man who had  
ED ZACHERLY
It's not a person; it's a condition. Our emotionally challenged friend and former African hunter from Virginia says it frequently: "Ed Zacherly". He does that to make a point of emphasis out of "exactly." So, when a person finally catches on to what he says, or is trying to say, he comes back with, "Ed Zacherly!" The rest of his behavior and conformance to reasonable conversation is no better than this example. The down side is, it's apparently catching.
No later than yesterday (it's mid-September 2016), I was visiting with a friend and fellow shooter as we were discussing the 6mm BR cartridge, along with the various popular chamber neck diameters of 0.266", 0.272", and so on. I pulled one from my safe that measures a generous 0.272", which allows Lapua and other properly dimensioned 6mm BR brass to be loaded and slip right into the chamber. I use it as a varmint rifle. In most instances, with lot after lot of good brass, I've found that the unmodified overall loaded neck diameter runs from about 0.267" to 0.270". Consequently. the brass for a rifle chambered with a 0.266" neck requires a slight bit of outside turning (not much more than a truing-up) before it will fit. This takes a bit of fussing that varies depending on the type of outside
GUN POLITICS
It's August 20, 2016. At noon, while having a delicious hot beef sandwich at a friend's home, I was asked what I thought the final outcome would be regarding firearms if Hillary Clinton was elected President.
The effect won't be immediate. There isn't much of anything she would be able to do regarding the 2nd Amendment. Two-thirds of Congress is not about to vote to abolish or radically change the present wording, which was reviewed and approved not all that long ago by the Supreme Court. For now, the 2nd Amendment stands as is.
The problem will come in future years, as Mrs. Clinton gradually changes the mentality of the Supreme Court. Some of the present members will retire, and there will be repeated efforts to replace them with justices who have a more "liberal" or "progressive" viewpoint. As the court becomes weighted in that direction, the laws regarding firearms freedom in this country 
Herter's Wasp-Waist Bullets
    I  recently purchased a large grocery box full of miscellaneous old and  empty IMR and other powder cans, ammunition boxes, and bullet boxes. One  of the bullet boxes has me stumped, as it is a Herter's Wasp-Waist  Sonic; 30-caliber,180 grains. There is no example of the bullet, so I do  not know what is meant by the description. Does it possibly mean that a  section of the bullet was of reduced diameter, so as to ride the lands  rather than be engraved by the rifling?
     
     Wes Ross, Texas
 I  grew up with the many products of Herter's, within easy driving reach  of their Waseca, Minnesota, outlet. Many of the products were described  as "Perfect" in the Herter's catalog, which gave the buyer either a load  of confidence or skepticism. When the Wasp-Waist Sonic Bullets came  out, my two shooting friends and I couldn't wait to try them. The  results were quite acceptable, but not without loading problems. The  30-caliber 180-grain bullet you refer to was fine in the 30-06, and  produced groups of near match quality (when compared to our regular load  of the 180-grain Sierra MatchKing) in a Winchester Model 70 Target  Rifle (the kind Carlos Hathcock used for most of his sniping work in  Vietnam). However, the 180 was not useful in a 308 Winchester because  the narrow waist did not allow proper seating in the short neck. For the  308, we found that the 150-grain bullet was excellent. A sporting rifle  produced 3-shot groups of right around an inch with consistency. The