'No Reload Timer VR' disables the delay timer for manually grabbing a full magazine in VR. If you grab out of your ammo pouch, it will be a full mag no matter how long you wait. However, you still are required to wait if you want to just dip your gun into the ammo belt. This mod is designed to give a more true 'made for VR' experience by disabling a feature that made the VR player to wait while the game loads a full mag during a reload sequence.
Ammo Penalty
In addition, there is an ammo penalty in play. If you eject a magazine with ammo still in the original mag, that ammo is lost. Think that you are throwing away the magazine during the heat of combat. This gives a counter-balance to the lack of a reload timer to encourage VR players to make their shots count.
Important to know: this is for VR ONLY. This mod will not function in non-VR, but should not crash it either.