Flyboy Flem,
A bolt action .405 WCF? Interesting! Have you published details on that rifle and if so, where?
I am a bit of a .405 enthusiast and have three rifles in that caliber. All plain old Winchester 1895 .405 s and all very effective on medium and large game. The only one with even the least "panache" (as used in this thread ) is my Simson &Co Suhl .405 double rifle. However my plain old 1895 .405 has earned street creds on dangerous game: