Hello All,
Great to see such interest in the ELR genre of shooting here
There are a few "key" items that need to be accomplished in order for a wildcat to become common cartridge style "table talk".
Just look how long (since about 2002) the 375/408 has been around yet there are LOTS of folks within the shooting industry that have never heard of it, much less have any personal experience with it.
Just look how long it took the 338NM to become "accepted"..and Jimmie had a good amount of industry manufacturing backing behind it in order to mainstream it.
I think in order for the 375HE, 375 King, 375 Warlord, 375 Mercenary, etc etc to become public enough to be "table talk" there needs to be a few things:
1. FIREARMS Manufacturer(s), NOT a custom rifle builder that is building weapon systems for that cartridge. Proven example comes from back in the original cheytac and associates days. There is a reason they went to EDM to get a weapons system to market they new cartridge, because a cartridge without weapons manufacturer just doesn't get very far; no pun intended.
2. AMMUNITION Manufacturer to offer "factory" ammo in that cartridge. Proven example is the 22TCM. Without Armscorp and Rock Island Armory that would have never made it any further than its grandfather wildcat the 224 BOZ.
3. TECHNICAL Whitepapers need to be completed so that the same information is being marketed and electronically passed around the www instead of he heard, she heard type thing. Proven example again comes from back in the original cheytac and associates days...just google how many times the Yuma Proving Grounds Whitepaper was disseminated instead of he said, she said "technical articles".
4. COMPONENTS need to be readily available for the reloaders, which has its' own headstamp. Which requires an up front investment of about $50,000 USD. That is where the AMMUNITION manufacturer comes into play again. The wildcatter has to seek out an ammunition company that he allows to manufacturer the loaded ammunition in return the ammunition company helps offset the initial brass cost.
Also, faster is not always better in regards to ELR ballistics. Case in point the 305gr Dominator round in the 408...smoking fast but projectile wasn't designed for that kind of MV so laws of physics took over and handed it the old, faster it goes..faster it slows law....ALL components must be built to not only be compatible with the other components but each component must improve the other components. That is the Golden Key
My opinion anyways lightbulb
THEIS