HECKLER & KOCH MR556 | FIRST MAG REVIEW
This review of the Heckler & Koch MR556, presented by expert firearms instructor Colion Noir, highlights its performance in challenging conditions. Despite its weight and cost, the rifle demonstrates exceptional accuracy at 650 yards, with its mass aiding recoil management during barricade and prone shooting. The review also touches on the rifle's proprietary nature and the heat generated in extreme weather.









