Val,
Thanks, but I have a couple other rifles that fit that bill.  I am looking for only a walk around medium game rifle for Javilina.  I think the 223 with 55 to 64 grain bullet will work fine.  My friend took one last year with a 22-250.  The problem we all have is where we are hunting is a lot of steep hills and a lite short rifle would be welcome when headed back up the hills.  I was thinking of a 
Ruger M77 compact in 308 win with a 1.25-4 X 28 Trijicon scope but I have a pair of 308's and a 30-06 that will work fine but why do I want to carry the extra 2 to 3 pounds in rifle and ammo?  
The CZ 550 is a great rifle but it is a long action and I want one, but in a larger calier like 9.3X62 but that is later on.  I have 2 months to figure out what I am going to use, buy ammo, get it sighted in, and get some more range time where I can shoot in multiple positions at different ranges.