it depends on who made the rifle. weatherby, Remington. there are many commercial rifles built today that are worth money. if you get a original receiver and barrel complete. i have built 3 in my past and there worth about 3000 prairie dogs......
Value of a weatherby .300 magnum made in germany
Based on an exhaustive Google search, I don't believe so. They did make a .257 Roberts, at least in 1942, and it is rare. Sometimes these were reamed out later by gunsmiths to .257 Weatherby Magnum, and the barrel markings may or may not have been changed.
1000-10000 usd
The value of a Weatherby Mark V in .257 Weatherby Magnum can vary widely based on factors such as condition, age, and whether it includes original packaging or accessories. Generally, prices for new models can range from $1,500 to $2,500, while used models may sell for between $1,000 and $1,800. Collectible or rare editions may fetch higher prices. For an accurate assessment, it's best to consult recent sales or a firearms appraiser.
100-400
100-1000 USD or more depending on specifics
0-1000 USD depending on EXACTLY what you have and condition.
Yes
None. the term "300 Weatherby Magnum" is not merely a brand, it IS the caliber of the cartridge (no matter who makes it) It does NOT interchange with the .300 Winchester Magnum cartridge.
ABOUT $1500. depending on exact model, condition, scope, etc,
Contact Weatherby Customer Service through their website.
The 300 Weatherby Magnum is a long action.