Muzzy 100 Grain Screw-in Broadheads 4 Blade - Pack of 6Muzzy Screw in Broadheads 4 Blade 100 gr. 6 pk. Elevate your archery game with the Muzzy 100 Grain Screw in Broadheads. Designed for precision and reliability, these 4 blade broadheads are crafted from high strength aluminum alloy, ensuring they withstand the toughest hunting conditions. The trocar tip enhances penetration, making it easier to take down your target with confidence. Each broadhead features replaceable blades, allowing for extended use