I ordered a case of .223 for $280 and free shipping with code M8Y
https://www.brownells.com/ammunition/rifle-ammo/223-remington-55gr-full-metal-jacket-1-000-case-sku105001734-60505-207696.aspx
You know....just in case
My 5" Ruger is not too big to conceal. I carry mine IWB at the 3:30 position only about 10% of the time, the remaining time I open carry. It's not the most comfortable setup, but it gets the job done.