To be honest no, I am not sure I have that much confidence in my shooting right now to bet $500, I am a gambling man but only bet what I can afford to lose. It doesn't take much shooter error to open a group to .75 at 200.
I believe it is 95% shooter 5% gun. I probably should take the bet though that I have only firedone group over .50 at 200in the last 7-8 that I have shot with the 7mm-08 and 338-06.
I would however lay the 3 guns out on a table and let someone pick which one for me to shoot. Shoot 6 3-shot groups and would bet something smaller like $20-$50 that 4 of them would be .500inches or better. Shooting.500 or better66% of the time in my mind is consistency. I would even extend this to my 2 22-250's. Oh and in case there is any confusion I measure center to center and do it by measuring outside to outside and -bullet dia.

Been driving me nuts lately because I haven't been able to get out and shoot the last couple days due to a 2" sheet of ice on everything.

Here is a picture of the 243 target I shot for SJ. Only had 3 shot, hadn't shot this load before. I shot the first(fouling shot)and marked it. Shot the next 2 as you can see. 3 shot group of .709 and 2 of .420. So yes I think with some time this gun is very capable of becoming a .25MOA gun.