Here's a 79 or so build - N541,2xx. A little muzzle wear and on the cylinder (holster wear), but it has nary a mark on the recoil shield and locks up like new. Carried a bit, shot none. I believe she's had an action job because she's smoother than my 67 and 686, which are VERY smooth. I like her enough to maybe let her do bear patrol duty with me instead of my 686 or 629.