No. .357 Sig and 9mm are two completely different calibers and not interchageable.
No
No. 38 Special only.
a 357 cal. revolver cartridge WILL fit a colt 357 python. Also, a 38 special will fit a 357 cal. python. The 357 sig cartridge will NOT fit a 357 colt python................ The 357 sig cartridge ONLY fits the sig model pistol For clarity.....the sig 357 is a pistol. But, the 357 python is a revolver................
$200-$300, depending on exact model and condition.
Any .38 ammo can be safly fired in a .357. +P .38 loads do not exceed .357 pressures.
No. However, .38 Special ammo CAN be safely fired in a .357 Magnum firearm. Both cartridges use a bullet that is .357 in diameter- but the .357 magnum is longer, and more powerful.
Check the frame
No
No - they are very different cartridges.
A good pistol for a beginner would be a 22 cal. pistol. The ammo is cheap to purchase and this will allow you to get lots of practice without breaking the bank. A 357 Magnum is another good choice.
No, you should not fire .357 ammo in a .38 Special gun as the .357 ammo is longer and more powerful, which can be dangerous and damage the gun.
The .357 Magnum cartridge is longer and much more powerful than the .38 Special. While .38 Special ammo CAN be safely fired in a .357 Magnum, the reverse is not true. It is dangerous to try this.