You will have to contact Taurus. As a general rule, a steady diet is not recommended.
As a general rule, NO, NO, NO!!!!
DO NOT SHOOT AMMUNITION IN A WEAPON NOT CHAMBERED FOR IT. If you do, bad things will happen.
only if you have installed the aftermarket heavy-duty recoil spring (Wolff springs) and the buffer is in good shape.
NO. 2 different cartridges. Not safe to attempt this
1. Defer to the owner's manual. A steady diet will accelerate wear. 2 Yes they are rated to shoot plus P ammunition. As the previous answer stated, wear will increase.
Have it checked over by a good gun smith.
Not recommended.
From what I read, the Colt diamondback is made of steel and should be able to take plus P ammo. To be on the safe side, check with a gun dealer.
DON'T DO THIS UNLESS THE MAKER SAYS IT IS SAFE TO DO SO!!!!!!!!!!!!!!!!
I'd stay with standard velocity ammo which it was designed for.
Have it checked over by a competent gunsmith. Good luck finding ammunition.
NO. .22 Magnum has a larger diameter case than .22 LR. The LR case will split.