I have a Remington 700 SPS Big Game. 375 H&H Magnum.
My opinion is that this type of rifle should be fired from the standing position.
Our gun club built a bench for this purpose for the muzzleloaders and 12 gauge slugs.

I would rather sight in a rifle than a 12 gauge with slugs anytime.

I think a 375 rifle is perfect for bear and moose.
Anyone who has ever followed a wounded bear near water (swamp)
knows this.

I like to do my hunting BEFORE I pull the trigger!
There is only one kind of dead, but there are many different kinds of wounded.