Home Defense 5.56mm Ammo: IMI's Mk 262 Clone 77gr OTM gel test
This review tests IMI's 77gr OTM 5.56mm, a Mk 262 Mod 1 clone, using a 10.5-inch AR-15 barrel. The ammunition demonstrated impressive performance in ballistic gel, achieving an average velocity of 2439.60 fps. It exhibited deep penetration (16.2 inches) and significant expansion with substantial fragmentation, retaining 53.9 grains of its original weight. The speaker highly recommends it for home defense applications.









