ozzie-admin2020-12-27T12:16:47+10:00 In this video I give you my view on why you shouldn’t use 556 NATO ammo in a 223 chambered rifle. Related Posts June 22, 2020 By ozzie-admin 223, Beginner Basics 223, Beginner Basics, beginner videos, caliber, calibers, Centrefire, choosing the correct calibre, ozzie reviews, ozziereviews, rifle caliber Comments Off on Beginner Basics #17 223 vs 556 NATO (the pressures and risks using 556 in a 223) Share this post Facebook Twitter LinkedIn Email