The JTS M12AR B1 Tactical is a gas-operated semi-automatic 12 Gauge shotgun built for practical defensive and sporting use. Its 18.7-inch chrome-lined barrel is chambered for 3-inch shells and uses the RemChoke system for interchangeable choke options. A four-position adjustable gas system helps tune cycling across compatible loads, while the Picatinny rail provides a secure mounting point for an optic or other accessory. The synthetic stock offers a durable, low-maintenance platform, and the shotgun includes two magazines with a 5+1 capacity.

Key features

• Semi-automatic gas operation supports quick follow-up shots
• 18.7-inch chrome-lined barrel provides corrosion resistance and durability
• Chamber accepts 2 3/4-inch and 3-inch shotshells
• Four-position adjustable gas system helps optimize cycling for different loads
• RemChoke compatibility allows choke selection for different applications
• Picatinny rail supports mounting a red dot or other compatible optic mount

The JTS M12AR B1 combines magazine-fed semi-automatic operation with adjustable gas control and accessory-ready features for a versatile 12 Gauge platform.