That's impressive for a handi! I have a .223 handi that I have all but given up on. BEST I can get is right at 2" at 100, which would be more than acceptable for most people, but I bought this rifle for predator hunting, and would like to take head-shots on coyotes over 100. I'm still playing with it though, and am determined to get it under 1 MOA! That shouldn't be too much to ask, should it? BTW, thanks for the idea! Haven't tried shimming the forearm with an o-ring. However, thinking the bbl may need floating, I have fired it without the forearm, with my front rest under the receiver, and noticed little difference, if any at all. Interesting trick though, will store that thought for future reference.