Have it examined by a gunsmith. It can be chambered for either 9mm Luger or .380 ACP
It can fire any type of 9mm parabellum ammunition...9mm para is the same as 9x19
No
Call S&W and they can tell you.
standard 115 grain 9 mm ammo or higher grain bullet.
You may use any brand of 7mm Magnum rifle ammo.
I think you mean 22 WMR ammo. If you buy ammo just ask for the 22 WMR which is different then other 22 ammo
Type in Smith and Wesson in google or bing and it will appear.
The smith and Wesson model 10 has the K service frame.
If you go to You-Tube and type in disassemble of Smith and Wesson model 915;there should be a video of the steps needed to take down your smith and Wesson semi-auto 9mm.
Smith & Wesson M&P40
I would require much more info to answer your question.Please start with the fact that I am not aware of any Smith and Wesson serial numbers starting with the letter V.Please include the type of Smith and Wesson you have(revolver,semi-auto pistol),the barrel length,the caliber,how many shot if a pistol,the caliber of your Smith and Wesson etc.I can then start to look and find a answer for you.
Blue and Nickel