Panzer Arms M4 Pro AI Semi-Auto Shotgun – 18.5″ Ported Barrel | Distressed Copper Finish

The Panzer Arms M4 Pro AI Semi-Auto Shotgun delivers a bold combination of performance and striking aesthetics, making it one of the most eye-catching semi-automatic shotguns on the market today. Chambered in 3″ and fed by a 5+1 capacity magazine, this tactical shotgun is built for shooters who demand reliability and style in equal measure.

At the heart of this build is an 18.5″ ported barrel finished in a head-turning Distressed Copper coating that reduces muzzle rise and adds a distinctive, battle-worn character. The aluminum receiver features the same Distressed Copper finish accented with Bronze Titanium hardware, topped with an integrated Picatinny rail for mounting optics, red dots, or tactical accessories. The lightweight skeleton stock rounds out the package with an aggressive tactical profile that’s as functional as it is visually striking.

Key Features:
• Caliber: 12 Gauge, 3″ Chamber
• Capacity: 5+1
• Barrel Length: 18.5″ Ported
• Finish: Distressed Copper with Bronze Titanium Accents
• Receiver: Aluminum with Picatinny Rail
• Stock: Skeleton Stock
• Action: Semi-Automatic

Whether you’re adding a statement piece to your collection or gearing up for home defense, the Panzer Arms M4 Pro AI is a hard-to-find shotgun that checks every box. Order online at Deep Roots Rifle Co or stop by our gun store in Eustis, Florida to see our tactical shotgun inventory in person. Our knowledgeable staff is ready to help you find the right firearm for your needs.