1) 28" Remington LT-20 20 Gauge vent rib shotgun barrel. 2) 28" Remington LT-20 20 Gauge vent rib shotgun barrel. 3) 28" Browning BPS 12 Gauge vent rib shotgun barrel. 4) 28" Winchester 1300 Ranger 12 Gauge vent rib shotgun barrel. 5) 28" Remington LW 20 Gauge round shotgun barrel. 6) 26" Remington LT-20 20 Gauge round shotgun barrel. 7) 26" Browning Auto-5 12 Gauge vent rib shotgun barrel. 8) 26" Mossberg 20 Gauge vent rib shotgun barrel. 9) 25 1/2" Remington 20 Gauge vent rib shotgun barrel. 10) 25" Hastings 12 Gauge round shotgun barrel. Barrel is marked "A5" on the bottom side. 11) 21" Remington 12 Gauge round shotgun barrel. 12) 21" Remington 12 Gauge vent rib shotgun barrel. 13) 21" Remington LW 20 Gauge vent rib shotgun barrel. 14) 21" Remington LT 20 Gauge round shotgun barrel. 15) 20" Remington 20 Gauge round shotgun barrel. 16) 20" Remington LT-20 20 Gauge round shotgun barrel. 17) 18 1/2" Browning BPS 12 Gauge round shotgun barrel. Barrel has been cut down from its original length of 30". 18) 18 1/2" Remington 12 Gauge round shotgun barrel.