The claimed .508 for the 155 was a little high as you said.....A G1 of 490-.495 has worked for me at 2950fps. A G1 of .552 has been spot on for the 130 VLD at 3000fps.

650-700 meters is plenty for these rifles. Probably as far as I would shoot at a big game animal under doable conditions.

I'm looking and waitng for some good, strong crosswind for my next session with them. I want to see what the real edge is with the 130 VLD is.

Luck....is the residue of design...
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