TriStar KRX Tactical | 12 Gauge | 20 in | MFG# 25130

The TriStar KRX Tactical is a gas-operated, box magazine-fed 12-gauge semi-automatic shotgun with AR-style controls. It pairs a 20-inch barrel with a 3-inch chamber and includes an extended tactical choke that uses Beretta/Benelli mobile threads. The platform ships with two 5-round magazines and features a polymer stock and forearm, a full-length Picatinny rail, removable charging handle and bridge front sight; a five-year warranty is reported.

Product Specifications

• The action is Semi-Auto using a gas system.
• The barrel measures 20 inches for balanced handling.
• The gauge is 12 Gauge.
• The chamber accepts 3 inch shells.
• The magazine capacity is 5 rounds per magazine.
• The package includes two 5-round magazines.
• The feeding system is a box magazine design with AR-style controls.
• The model is listed as the KRX Tactical from TriStar Arms.
• The furniture is a polymer synthetic stock (color/finish reported in listings; see notes).
• The shotgun features a full-length Picatinny rail along the top for optics and accessories.
• Includes a removable bridge front fiber optic sight and a removable charging handle.
• The choke system uses Beretta/Benelli Mobile Threads and ships with an extended tactical choke.
• The overall length is listed as 46.75 inches.
• The UPC is 713780251301.

Designed for tactical training and practical/competition shooting, the KRX Tactical provides a magazine-fed layout that simplifies reloads and supports rapid follow-up shots. Its modular top rail and AR-style ergonomics make it straightforward to configure for optics and accessories, while polymer furniture and a compact 20-inch barrel keep it manageable for extended range sessions.