As your picture illustrates the Glock has a lot more ammo for close to the same bulk
When im bowhunting in grizz country the 329 is my choice.
I run buffalo bore hard cast in both.
I fired six rounds of heavy-for-caliber Buffalo Bore (bear defense load) out of my 329 and literally fractured my wrist. This was done the day before an elk hunt in Idaho.
Did you still go on the elk hunt with your fractured wrist?