I am fortunate in having a copy of the Gun Digest Treasury Roy mentions & give a hearty second to his statement. I will also note these articles appeared individually in Gun Digests during the 50's. It is of course much more convenient if one can find the Treasury. It would surely be a boon to collecters if Gun Digest would see fit to republish both sets of these articles in a book form available at reasonable cost, but that doesn't seem to be happening.

Miller/TN
I Didn't Say Everything I Said, Yogi Berra