
I'd love an option to disable auto reload primarily because it messes with builds that use "ammo funnel" and "replenish."
The auto reload triggers before the ammo on kill activates. This is troublesome with the double barrel because if you're at 1/2 shells your next kill will auto reload even though the skills will refill it. This forced downtime kinda puts a damper on the whole infinite ammo thing.
Interestingly enough this doesn't occur in an offline match, I assume the timing for ammo funnel and auto reload are out of sync when online. Auto reload is certainly client side and done instantly, while ammo funnel is handled server side and thus delayed.
I'd imagine this will be added as an official feature at some point, but it'd be great to have it without waiting for the devs.
Here's an example of the 1/2 behavior followed by the 2/2 behavior.