THE DEADLIEST MUSHROOM. NOW HANDGUN READY. Core-Lokt Handgun lets every pistol and revolver hunter shoot the ammo that has dropped more deer than any other since 1939. Proven Core-Lokt hollow point projectiles are optimized for ultimate handgun hunting performance with true Deadly Mushroom expansion on big game. – FINE-TUNED FOR HANDGUNS- Specially designed for pistol and revolver-length barrels and velocities get ready for your next whitetail hog or black bear excursion – CLASSIC CORE-LOKT PROJECTILES- Superior 2X expansion high weight retention and deep penetration – PREMIER NICKEL CASE- Smooth reliable and flawless function in handgun and revolvers – POPULAR HUNTING CALIBERS- 10MM AUTO plus favorites like 41 Remington Magnum 44 Remington Magnum and 357 Magnum – Specs – Caliber 41 Rem Magnum – Grain Weight 210 – Muzzle Velocity 1240 – Bullet Style Core-Lokt Hollow Point – Package Quantity 20 – Usage Big Game