I don't know about the series 2 but the series 1 vanguard use the same mounts as the remington 700, you should be able to walk into any LGS and hold the mounts over to see if the holes line up properly prior to purchase.
all guns lost in a tragic smelting accident.
I never said half the crap people said I did-Albert Einstein
You can't believe everything you read on the internet-Benjamin Franklin
Bean counters told me I couldn't fire a man for being in a wheelchair, did it anyway. Ramps are expensive.-Cave Johnson.