Bigjim12, you have a point. The .223 is less expensive to shoot factory ammo. Though if you are one who likes to reload for cost savings, bullet choices and improved accuracy the fireball does offer some advantages IMHO.

I have a couple of .223's and a couple of .221 fireballs and a few 17 Fireball's. The .221 Fireball is slightly shorter than a .222 and generally 100 to 200 FPS slower than the 222 & 300 to 400 FPS slower than the .223.

Personally I find advantages with the fireball cartridge for most of my shooting applications. Some of the perceived advantages of the Fireballfor me are listed below.

1.) Less Recoil
2.) Quieter report
3.) Less likely to upset neighbors
4.) Barrel stays cooler in a PD field
5.) Extended barrel life due to considerably smaller powder charge & slower velocity.
6.) Reduced pelt damage due to lower velocity.

Some folks may find some or all of my perceived advantages to be a disadvantage. In that case they have the option to go with the many other great firearm options that could include the 17 HM2, 17 HMR, 22 long, 22 mag along with the .17 FB .17 Rem,.22 Hornet,.221 FB, .222, .223, & the .204 ruger.

Sorry for allowing myself to get sidetracked here. Anyone else care to share their experience with the .221 FB?