Yes they do...I have a 22 .mag. derringer with white grips,that I recently found, and I grabed it..I thought that the price was well in reason since I havent had one since the mid-80s...Sleepy
A magnum is 1.5 litres therefore 2 standard size 750 ml bottles
The plural form for the noun derringer is derringers.
Some one will make you one if you offer enough money.
We need a make of derringer.
No.The standard chamber length was 2 3/4in which was standardized in the year 1927.
Anywhere from $25 to $300, depending on make, model, and condition. Most are worth $50-75, but a High Standard in VG condition would bring more.
Will depend on the make of derringer. They are not all the same. Would suggest you find a gunsmith to do this one. It is cheaper than taking one to them AFTER you work on it.
S&W does not make one.
depending on what parts you kneed a good gunsmith can make the parts you need.
AFAIK, no one has tried to make an AR upper in 7mm Magnum
Value of ANY gun is based on the exact make, model, and condition. We need all 3- you gave us 1. Sorry.
IIRC, they made a model called that.