Panzer Arms FS1 Pro Features The Panzer Arms FS1 Pro shotgun presents a rugged and utilitarian character shaped for dependable tactical performance. Glock style fiber optic sights support fast visual acquisition while the adjustable cheek riser allows a personalized height for red dots or holographic optics. Its gas operated system and balanced 20 inch barrel deliver smooth 12 Gauge handling designed for steady cycling and practical control. The left side Picatinny rail on the forend offers mounting space for accessories such as lights or lasers while a single shell holder near the chamber supports swift access during rapid reloads. Two additional shell holders molded into the stock keep extra ammunition within reach for extended sessions or critical situations. The barrel shroud provides heat protection and reinforces the aggressive profile expected from a folding tactical shotgun designed for versatile use in demanding environments. Panzer Arms FS1 Pro Specifications Manufacturer: Panzer Arms Model: FS1 Pro System: Folding Gas Operate Semi Auto Receiver: 7075 T6 Stock and Hand Guard: Synthetic Barrel Length: 20 Magazine Capacity: 4 Rounds Chamber: 3 Gauge: 12 Choke: Mobile Choke F N CL Sights: Glock Style Fiber Optic Left Side Rail: Picatinny Shell Holder Near Chamber Two Shell Holders in Stock Adjustable Cheek Riser Barrel Shroud Finish: Flat Dark Earth and Black Cerakote