I saw Waldo shooting it as I pulled up to the range, it looked like it came of the assembly line yesterday,the thing that impressed me the most about Waldo's peice was how well the stock was fit up, the russians were usually pretty sloppy, Waldo's was'nt, apperently there were still some craftsmen in poland, Waldo, the ammo you were shooting may have been either the 147gr or 174gr bullet, (according to this book I have, these 2 weights are most common, but there are other weights as well that you'll run across) velocity is listed in metric,(so I don't know how fast it's going) Also, that stuff was probably corrrosive, So if you haven't cleaned it out, you'd better get to it soon, easy way to neutralize the corrosive salts is to soak a patch in a 50/50/ mixture of ammonia and water, wring the patch with your thumb and forefinger and run this up the bore and swab it out a few times and then run a dry patch in and dry the bore,then clean the bore as you normally would, I'd consider ALL surplus nagant ammo as corrosive, no matter what it says on the box