every penny you can get out of it and not one more
Rare is not the right word. It was a limited edition.
Try e-gunparts.com
No
I would start my search at Smith and Wesson first.
No
Yes
Have it examined by a gunsmith familiar with A-5
@ 1982.
@ 4"
You take it to a gunmsith.
common Allen wrenches but to remove the barrel or barrel nut look for dan Wesson parts i recently bought nut removal tool as a kit,
Dan Wesson is now operated by CZ USA. Barrel nuts are available for about $15 plus shipping. See the link at the bottom of this page to link to the CZ parts page for Dan Wesson Revolvers: