Webley boresight seems off to the right.

[kamel]

At a range of the width of the standard barracks, the Webley groups its shots a couple of inches to the right. It's really obvious when you try shooting at any further ranges since your shots all go several yards to the right.

[SNIPER62]

to me it looks like the shots are hitting the center of your screen, where they should be, but the pistol is turned a bit to the left.

[company0]

I saw this earlier, when you go from crouch to probe while aiming down sight, you'll see the barrel shift left for some unknown reason.

[kamel]

Well, the shots nearly ALWAYS go to the right. By a matter of meters when at range.

The grouping is just more reliable and easy to see when prone.