[mmyers]

I'm sure this is a dumb question but here we go. I have been loading for my 22-250 for about 3yrs and just bought my first ar in 223, my ? is do they shoot the same bullet?

 

[Larry L]

They are the same caliber and depending on the twist rate, may shoot the same weight bullets. Most of my fast twist ARs and my 22-250 will shoot the Sierra 55 gr HPBTs. So, yeah, they can shoot the same bullet.

 

[mmyers]

Thank you...

 

[Hawkeye]

The AR is great for digesting lots of bullets, especially useful for getting rid of bullets that are otherwise inaccurate in your 250.
Make sure you use a FL sizer for your AR 223 brass, maybe even an SB die.
Hawkeye