16 gauge

Photo coming soon: side view on a transparent background, with author and license.

Key specs

Type: Shotgun
Gauge: 16 gauge
Bullet diameter: 16.81 mm

Weapons chambered for it 3

ShotgunsBrowning Auto-512 gauge, 16 gauge, 20 gaugeBelgium · 1902

ShotgunsRemington 87012 gauge, .410 bore, 16 gauge, 20 gaugeUnited States · 1950

ShotgunsTOZ-BM16 gaugeSoviet Union · 1902

Sources

Wikipedia: Gauge (firearms), Wikipedia