User Guide

Use of Extra Barrels
On all Browning A-500 shotguns, barrels of the
same gauge are completely interchangeable, and
no special fitting is required. Thus, by merely
buying another barrel of a different length, or
for a different purpose (such as a Buck Special
barrel), and using the appropriate Invector choke
tube, you have acquired the utility of another
gun at a fraction of the cost of a new gun; a
duck gun becomes a fine upland game gun, a
pheasant gun becomes a rifled slug deer gun.
Sight Adjustment for Buck
Special Barrels
54
Buck Special barrels are equipped with a
precision rear sight which is screw adjustable for
both horizontal and vertical correction.
WINDAGE ADJUSTMENT — To move point of
impact to the RIGHT, loosen the small screw on
the right side of the sight. Then tighten the small
screw on the left side of the sight. To move point
of impact to the LEFT loosen the small screw on
the left side of the sight and tighten the screw
on the right side. This is a process of trial and
error. Make small adjustments then check the
point of impact.