Grim Reaper Razortip Mini Mag RT 4-Blade Expandable BroadheadsGrim Reaper Razortip Mini Mag RT 4 Blade Expandable Broadheads Experience bone crushing penetration and massive wound channels with the Grim Reaper Razortip Mini Mag RT 4 Blade Expandable Broadheads. Engineered for serious bowhunters who demand reliability and lethal performance, these compact mechanical broadheads deliver field point accuracy with devastating terminal performance on deer, elk, and other big game. Lightning Fast Blade Deployment