Fusion Firearms XP Comp Semi Auto Pistol, 9mm Luger, 4.6 in Barrel — 4 models

Introducing the new patent pending XP Comp, the next evolution of the XP Pro line. Engineered on a 1911-based wide-body platform and designed to take Glock® 17 magazines, the XP Comp seamlessly blends classic 1911 ergonomics with modern compensated performance. Constructed entirely from bar stock materials and precision CNC machined, the XP Comp delivers uncompromising durability and exceptional reliability.

The XP Comp features a 4.6" barrel with an integrated compensator secured by Fusion’s proprietary pin system, eliminating the need for threads while offering one of the flattest shooting experiences in its class. This innovative design makes the XP Comp ideal for both competition shooters and states with restrictions on threaded barrels. For added versatility, sight block options are available for those who want to run without the comp but maintain forward weight for balance in competition.

The slide incorporates pro cocking serrations with aggressive forward and rear cuts for a sleek yet functional appearance, ensuring a confident grip during manipulations. The sights are Novak® compatible combat sights, with the rear sight mounted on a removable plate to accommodate RMR red dot optics. An RMR plate is included, allowing shooters to mount RMR/SRO optics right out of the box.

Like the XP Pro, the Comp is built around a one-piece steel milled trigger for a crisp pull, paired with a 1911 Clark/Para ramped bull barrel in 9mm and a one-piece full-length guide rod for superior recoil management. The pistol comes standard with an ambidextrous thumb safety and enhanced grip textures designed for maximum control under rapid fire.

The steel frame is equipped with a tactical Picatinny rail, ready for accessories, while the modular aluminum grip features refined texturing and a removable magwell for fast reloads. The wide paddle pro slide stop further enhances ergonomics for high-speed shooting applications.

To ensure lasting performance, the XP Comp is finished in Tennifer® QPQ, providing unmatched durability and corrosion resistance.

The XP Comp represents the ongoing collaboration between Fusion Firearms and Ermox, uniting decades of 1911 craftsmanship with advanced manufacturing to deliver a compensated pistol that redefines performance, value, and versatility. With its uncompromising construction, threadless comp system, and Glock® magazine compatibility, the XP Comp sets a new standard for modern wide-body 1911s.

Specifications for Fusion Firearms XP Comp Semi Auto Pistol, 9mm Luger, 4.6 in Barrel:

Features of Fusion Firearms XP Comp Semi Auto Pistol, 9mm Luger, 4.6 in Barrel:

• Platform: 1911-based double stack

• Caliber: 9MM

• Magazine Compatibility: Glock 17 magazines

• Construction: All bar stock materials, precision CNC machined

• Magazine Catch: Checkered Polycarbonate

• Slide: 4.6" with integrated comp, pro cocking serrations, and aggressive forward cuts

• Sights:

  • Novak compatible front and rear combat sights

  • Rear sight mounted on a removable plate for RMR red dot sights

  • RMR plate included for RMR/SRO red dot sights

• Trigger: One-piece steel milled trigger made from bar stock

• Barrel: 4.6" 1911 Clark/Para ramped bull barrel, chambered in 9mm

• Compensator: Fusion proprietary pin system (threadless design)

• Sight Block: Optional, for shooters preferring weight-forward balance without comp

• Recoil Assembly: One-piece full-length guide rod

• Thumb Safety: Ambidextrous thumb safety

• Frame: Steel with tactical Picatinny rail for accessories

• Grip: Aluminum with enhanced texture pattern and removable magwell

• Slide Stop: Wide paddle pro slide stop

• Finish: Tennifer® QPQ for maximum durability and corrosion resistance

• Patent Pending Design

Package Contents:

• Fusion Firearms XP Comp Semi Auto Pistol, 9mm Luger, 4.6 in Barrel