scope base

[tenx]

i have a ruger mkII pistol that was drilled and tapped in the 90's by a military armor at camp perry, he used a tasco one piece base #7006, i want to replace it with a newer on, anyone have any idea what this base was originally intended for. i called bushnell/tasco and no help there, they refered be to abo repair in miami, as usual no help there either. hopefully someone has a old chart stuck somewhere. the local gun shop here wasn't responsive for someone going thru their bases trying to find a match and they didn't really have the time to look (they are behind the gun counter in no mans land). any help would be appreciated, thanks........

[Mica_Hiebert]

most of the ruger pistols came tapped from the factory have you tried to see if the holes line up with a factory mount?

[tenx]

yes, it's close but no cigar. that was the first base i checked..............

[Menner]

if it is not drilled for a Ruger The next one I would check would be Remington 700 scope base, with a Part# 7006 sometimes they do tricky things like that?
Tony