Originally Posted by ithaca_deerslayer
So what should I expect from the average Colt 6920 for accuracy?
Do these interchange .223 and 5.56 no problem? My favorite .223 ammo for my bolt is Black hills blue box 55gr soft point. Will that run good through one of these AR's?
My new Colt "Sporter" is a 5.56 Nato. I shoot .223 with no problem, but I understand that a .223 chambered rifle may be dangerous with 5.56 rds shot thru it due to the more powerful rd............DOC