Hi, all long range springer fans. I just got these two targets at about 100 meters (110 yds) with my 460. I haven't tape measured this exactly yet, but it's within about a meter. I had just done another little session of barrel bending to get rid of my scope shims and fix the fact that she was shooting about a foot (!) to the left of LOS at 25 yds when the scope was re-centered optically. I wanted to see if there was any accuracy loss....well, I don't think so. There was still some wind, although this was the calmest day so far this spring. All shooting done at 5700 feet and 40 degrees (Brrr!) I am SOOOO ready for summer!
It's hard to see, but the center ring is about equivalent to the 10 ring on the 55 X 55 cm card, and the outer ring corresponds to the 7 ring (the black bull). I figured this out arithmetically from a .jpg of the European 100 meter target card. If I have it right, the 7 ring is 20 cm in diameter, and the 10 ring is 5cm. The Visishot 100 yd sight-in target is a pretty good facsimile of that card, and if you draw circles about a 1/16 of an inch inside the 1,2,3,and 4 inch lines out from the center with a compass, it will mimic the 10,9,8,and 7 ring. 170cm c-t-c is 6.75 inches, so there is a LOT of room for improvement.
I think I'd prefer a 100 yd max range, but what the hey, it was fun trying, and after all, IT'S A SPRINGER!
BTW, I was using 38 yds as sight-in zero, and holding 6 mildots or about 24 inches over!
Duncan