ChicagoTex
Moderator
You can be skeptical ChicagoTex, but that doesn't change how she shoots. I'm talking about the real deal a Tula Sniper Mosin.
Even so, 2" at 600 meters is nigh-impossible. How many rounds is the group?
You're also being a little misleading, as the Nagant the OP is considering would be nowhere near as well-built as yours.