Buffalo Bore's Deer Grenade 44 Mag +P is a 240GR has a massive, hollow-nosed, 12 BHN cast bullet with a gas check, traveling at the below velocities out of stock, real-world, over-the-counter firearms. This load is designed as the world's premier deer load for 44 mag. The cast bullet is not considered soft, but it is not really a hard cast bullet either, as it only has a BHN (Brinell Hardness Number) of 12; it could be termed a medium/hard cast bullet.