What Ever Happened to the .41 Magnum? (Gun Digest, 2013)
https://books.google.com/books?id=dL...num%22&f=false
What Ever Happened to the .41 Magnum?
by Frank W. James
page 70 to page 77
Lyman continues to cleanse .41 magnum ! (41P is no longer available)
I had to order a 32AP plug/stem for an M die. The 31R would have had the second step up too far (old 32-20, .313 boolits). Called up Lyman. Scored on the 32AP, it is still listed for the 32 Colt, I dimly remember. Then a swing and a miss! Uh, can I get a 41P? Crickets... .410 diameter for the .41 Rem Mag? Nope.
Snap. As I was only paying $6 for S&H, I decided to buy a 6 pack of A-Zoom .41 Mag Snap Caps for dry-firing.