Ruger mini 14

[Bruno]

I have a mini 14 chambered in 5.56 just wanted to make sure that I can also shoot 223 rounds in it?

 

[Kahrnut]

I have a mini 14 chambered in 5.56 just wanted to make sure that I can also shoot 223 rounds in it?

Absolutely

 

[SweetPoontang]

5.56 is loaded to higher pressures so a .223 rifle might not safely fire 5.56, but 5.56 can accommodate a .223, they are nearly identical rounds.