Is it good to practice with your rifle to the point where you can shoot in the center third of a playing card from three hundred yards away???

I was wondering if this was normal, or if I went a little over-board

Sounds sane to me. Good luck.

I would almost pay to see that.

i doubt you got any factory rifle to do that....no offence in sure it may be possible....but not with a factory rifle....that would be putting 5 rds in 1 single whole at 100yds....and be like really sub moa..no factory guns shooting that....unless oyu have a tricked out custom with great glass id have to see it to believe it......but hey......congrats....thats great shooting....keep practicing...maybe youll get them all in 1 hole

I' d almost pay to see it too!
We are talking about what would be decent at 100 yards, but this is 300 yards!
That sure ain' t no " out of the box" rifle!

No it is not from a out of the box. I have tricked the rifle out quite a bit, and added some major optics and harris bipods for added stability.

So what is it?

Oh, yea, I can shoot a flea off a dogs back at 300 yars.

That' s with a 30-30 right?

My Red Ryder will put the eye of a flying dove out at 150 yards.