Yes
Not for commercial sale.
not to my knowledge........................
stpid
Not made.
None were sold to the public. Experimental only.
No
Yes
No
No such model number in the Colt line. S&W, however, did make a Model 25-5. Value 50-600 USD
No
You will have to call Colt
I believe they did. check with Colt - 1 800 962 2658