I would load up some more exactly
Like your best group and go from there. If you keep getting groups like those I wouldn't change a thing. You should already be at adequate velocity.

I have a Hypertouch 24 trigger on the way, can't wait to try it.

Here is my 204 AR 20" WOA Barrel Samson Evolution Forend Magpul Moa Rifle Buttstock Magpul Miad Gen 1.1 Grip TBRC Upper Receiver Hughes Precision Lower Reciever Burris PEPR mount Weaver 3.8-12x AO Scope http://img.tapatalk.com/d/14/02/16/9eza4a2e.jpg Shot Today at 300 yards with Hornady 32gr Fa...