Zastava Bolt Action

[adamjp]

The 100gr NBT has been finicky for me too in my 16" Grendel, as far as accuracy goes. That is impressive that you're getting 3000fps with it. I figured the 100gr class bullets would scream along like that. 120gr should be in the 2750-2800fps range.

I'd be interested to see what velocities you can get with 129gr and 130gr Hunting projectiles, like the Hornady SST, IB, and Swift Scirocco.

That finicky nature is nice to know as I've been pulling my hair out trying to work out what was wrong.

I might have to step up to the 120gn NBTs, or the 120gn ProHunters. I have several hundred of both bullets.