Non-dominant-hand-friendly: An important pro to Dreadnought holster is that it can be accessed with your non-dominant hand. 

If your gun hand or arm becomes immobilized, you may not be able to access your firearm. 

- Especially large guys who simply cannot reach around your torso with your non-dominant arm to retrieve your weapon.

Many waist holsters don't have XL size for large people, while Dreadnought, easily adjustable, is a one-size-fits-all holster.

Frees Up Room for More Equipment: Carrying a Dreadnought holster will free up some room for other gears, such as more ammo.

Additionally, for folks with a smaller waist, this may be the only way he or she can carry all of his/her necessary equipment.

One size fits all: Many folks ask: Does this Dreadnought holster fit a gun with a flashlight mounted? 

- The short answer is Yes.

Dreadnought Holster allows you to have your gun lower than your belt, because you may have to carry a lot of stuff on your upper body, especially in the winter.

you probably won't go hunt with a pistol, but you can use it as a backup when you get trapped.

In case you have been charged by badgers, mangy coyotes, and an occasional hog when you were preoccupied with another animal and had put your rifle down.

Dreadnought Holster allows you to have your gun lower than your belt, because you may have to carry a lot of stuff on your upper body, especially in the winter.

you probably won't go hunt with a pistol, but you can use it as a backup when you get trapped.

In case you have been charged by badgers, mangy coyotes, and an occasional hog when you were preoccupied with another animal and had put your rifle down.