Don't run with Guns
This compact addon for MrCrayfish's Gun Mod introduces realistic limitations to gameplay. The main function is blocking sprinting while aiming or shooting firearms, adding tactical depth and realism to combat.
The mod also includes a flexible configuration system that allows defining "heavy items". When holding such items in the main or off-hand, the player also cannot enter sprint mode. By default, the Minigun and Bazooka from the original mod are already included in this list.