The Rock Island Armory VRBP-100A in 12 gauge (brand part no. VRBP100A) is a semi-automatic shotgun built around a 20-inch contoured barrel, feeding from a detachable box magazine rather than a traditional tube for fast reloads. Armscor/Rock Island Armory equips the VRBP-100A with flip-up front and rear adjustable sights, giving shooters an AR-style manual of arms in a 12 gauge platform. Among semi-auto shotguns in the semi-auto shotguns category, the VRBP-100A favors shooters who want fast, detachable-magazine reloads over a traditional tube-fed design.

Key Specifications

• Chambered in 12 gauge.
• Features a 20-inch contoured barrel.
• Feeds from a detachable box magazine with a 5+1 capacity.
• Overall length is 44.5 inches.
• Ships at approximately 12.2 pounds.
• Topped with flip-up front and rear adjustable sights.
• Ships with one 5-round magazine.
• Accepts 2.75-inch and 3-inch shells through a 3-inch-rated chamber.
• Cycles via a gas-piston operating system below the barrel for reliable semi-auto cycling.
• Ships with cylinder, full, and modified choke tubes.

Frequently Asked Questions

How does it reload? From a detachable box magazine rather than a tube, allowing faster reloads.

What sights does it use? Flip-up front and rear sights that are adjustable.

Buy the Rock Island Armory VRBP-100A Shotgun

A fast-reloading, magazine-fed 12 gauge with an AR-style manual of arms is exactly what the VRBP-100A delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.