Product Description FX DRS Tactical Standard Magpul UBR 500mm FX DRS Tactical Standard Magpul UBR 500mm – Ultimate Precision PCP Air Rifle The FX DRS Tactical Standard Magpul UBR is a high-performance PCP air rifle engineered for shooters who demand elite-level accuracy, tactical adaptability, and long-range power. Featuring a 500mm STX barrel, an integrated air tube shroud, and the iconic Magpul UBR GEN 2 AR15 Buttstock, this is one of the most advanced tactical airguns available today. Key Features of the FX DRS Tactical Standard Magpul UBR Magpul UBR GEN 2 Buttstock & Tactical Ergonomics Built around the renowned Magpul UBR GEN 2 AR15 Buttstock, the FX DRS Tactical Standard delivers AR-15-style ergonomics with full adjustability. The included FX UG-1 grip also converts the rifle into a powerful air pistol, offering shooters unmatched versatility in one platform. Integrated Air Tube Barrel Shroud – 210cc Capacity Unlike conventional PCP air rifles, the FX DRS Tactical Standard houses its 210cc air reservoir directly around the barrel. This eliminates the underbarrel cylinder, dramatically lowering the rifle’s profile for improved balance, easier storage, and more natural handling — ideal for hunting and tactical field use. Externally Adjustable MkII AMP Regulator Fine-tune your performance on the fly with the externally adjustable MkII AMP regulator. Whether you’re shooting precision pellets or heavier slugs, this regulator maintains consistent shot-to-shot pressure, maximising both accuracy and air efficiency across all calibres. Fully Adjustable Hammer Spring Take complete control of your power output with the fully adjustable hammer spring. Increase the preload for maximum velocity and impact, or reduce it for greater air conservation and a smoother shot cycle — perfect for tailoring performance to any shooting environment. 35cc Tactical Power Plenum The precision-engineered 35cc Tactical Power Plenum optimises airflow efficiency, boosting pellet and slug velocity without wasting air. Designed for both sub-12 ft-lb and FAC configurations, it ensures consistent, hard-hitting performance across every shot. Superior STX Barrel System – 500mm At the core of the FX DRS Tactical Standard is the 500mm FX STX barrel — featuring a removable rifled liner with pressed-in rifling for reduced friction and outstanding downrange accuracy. The barrel is threaded ½ UNF with a thread protector included, ready for your preferred sound moderator straight out of the box. Fully Adjustable 2-Stage Trigger The adjustable 2-stage trigger puts precision in your fingertip. Both stages are fully tuneable, and the trigger blade can be repositioned and rotated to match your exact grip angle and shooting style, delivering a crisp, consistent break every time. Side Lever Cocking & Easy-Fill Right-Side Port The smooth side lever cocking system allows for fast, effortless cycling and rapid follow-up shots. The conveniently positioned right-side fill port means recharging the 210cc reservoir is quick and hassle-free, keeping you in the field longer. Available Calibres & Power Configurations Calibre Power Level Best Use .177 Sub 12 ft-lb Target shooting & plinking .22 Sub 12 ft-lb Target shooting & small game .22 FAC Extended range & field use .25 FAC Hunting & long-range precision Who Is the FX DRS Tactical Standard Magpul UBR For? Hunters – The .22 and .25 FAC variants deliver the power and range needed for ethical small to medium game hunting. Target Shooters – Sub-12 ft-lb configurations in .177 and .22 provide competition-grade accuracy. Tactical Enthusiasts – AR-15 compatibility, modular design, and full adjustability make this the go-to choice for tactical airgun training. Why Buy the FX DRS Tactical Standard Magpul UBR? The FX DRS Tactical Standard Magpul UBR 500mm combines Swedish precision engineering with real-world tactical functionality. From its innovative integrated air tube design to its fully customisable trigger, regulator, and power settings, every aspect of this rifle is built to perform. Whether you’re after pinpoint target accuracy or hard-hitting field performance, the FX DRS Tactical Standard is the PCP air rifle that does it all. Available now in .177, .22, and .25 calibre — sub 12 ft-lb and FAC configurations.
