Browning B-80 20 Gauge Semi-Auto, 28 in Special Steel Barrel, Fixed F (Full) Choke, 2 3/4 in Chamber
This Browning B-80 20-gauge is a gas-operated, self-loading shotgun built on the Beretta 300-series design and assembled in Portugal by FN Herstal. It features a 28-inch Special Steel barrel with a ventilated rib and a fixed F (Full) choke, verified by the asterisk code. Marked with the Beretta patent "PB Italy 3420140" and receiver-branded "BROWNING B-80" with the Buckmark, this field-configuration example carries a PY serial-year code indicating 1982 production.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There are light scuffs and minor pitting, most noticeable on the ventilated rib.
What’s Included
- Browning B-80 20-gauge semi-automatic shotgun
The B-80 pairs Browning branding with Beretta 300-series lineage in a gas-operated, semi-automatic platform. It was assembled in Portugal by FN Herstal and carries both the receiver marking "BROWNING B-80" with the Buckmark and the patent legend "PB Italy 3420140."
The 28-inch Special Steel barrel is configured with a ventilated rib and a fixed F (Full) choke, confirmed by the asterisk code on the barrel. It uses a 2 3/4 in chamber and a single front bead sight for a clean, familiar field sight picture.
This field-configuration shotgun has a 3-round capacity with right-side ejection and a right-side bolt handle. The length of pull measures 14.25 in, and the gun is a full-size 20-gauge built for straightforward field use.
The furniture is gloss-finished walnut with cut checkering and a Browning-branded buttplate/pad, matched to a two-tone finish: blued steel barrel and parts with an anodized aluminum-alloy receiver.
Production for the B-80 ran from 1981 to 1988; the PY serial-year code on this gun denotes 1982.

