About Real SIG Sauer P320 Pistol

The SIG Sauer P320 is a highly influential modern pistol, best understood as a modular, striker-fired firearm that redefined flexibility in handgun design. Its rise to prominence was cemented in 2017 when it was selected by the U.S. Army to replace the long-serving Beretta M9, earning it the military designation M17 and M18.
The heart of the P320's innovation lies in its unique modularity. Unlike traditional pistols where the frame is the core registered component, the P320 uses a serialized Fire Control Unit (FCU). This internal metal chassis, which houses the trigger and firing mechanism, is legally considered the firearm itself. This single FCU can be seamlessly removed and installed into a vast ecosystem of different grip modules, slides, and barrels. This means an owner can start with a full-sized duty pistol and, with a simple parts swap, transform it into a compact concealed carry weapon or a competition-ready model, all without needing to purchase a new serialized firearm.

About Tokyo Marui P320 Full Size Gas Blowback Airsoft Pistol

Tokyo Marui has masterfully replicated the U.S. Army's newly adopted service pistol. Not only is the external appearance highly realistic, but the internal mechanics also closely mirror those of the real firearm. For instance, it features an FCU (Fire Control Unit) system modeled directly after the real steel version. Tokyo Marui's FCU is based on the actual Fire Control Unit, aiming to emulate its modular design and operation: in the real P320, the FCU is a removable core component containing the trigger, hammer, sear, and other parts, allowing users to quickly swap frames, slides, and barrels for different configurations (such as compact or full-size). Tokyo Marui's FCU achieves the same functionality, enabling tool-free removal and compatibility with different frames, faithfully recreating the flexibility of the real pistol. The disassembly process for the FCU?rotating the takedown lever 125 degrees and inserting the magazine?is identical to that of the actual firearm.
Additionally, the replica incorporates an "Under-Hammer" system that simulates the hammer action of the real gun. While its actual function differs (it controls gas release in the airsoft version), its appearance and motion are strikingly similar. What sets Tokyo Marui apart from other airsoft manufacturers is its commitment to innovation?developing proprietary systems while maintaining a strong focus on realism. This reflects the Japanese dedication to perfection and meticulous craftsmanship. The sheer effort and attention to detail make this airsoft pistol well worth purchasing and supporting, which helps explain its long-standing dominance in the market.
The Tokyo Marui P320 Full Size Gas Blowback Airsoft Pistol comes equipped with a metal slide featuring realistic engraved markings, a polymer frame with an integrated Picatinny rail at the bottom for mounting flashlights or lasers, a polymer outer barrel, and a polymer pistol grip with a non-slip texture. It also includes a 26-round metal gas magazine, a small metal accessory, metal white-dot iron sights, metal safety controls, a metal magazine release, a metal slide catch, and a metal trigger.
Internally, central to the P320?s revolutionary design is the Modular Fire Control Unit (FCU), which Tokyo Marui has perfectly recreated. This self-contained chassis forms the core of the pistol, housing the entire trigger and hammer assembly. It can be detached from the polymer frame using the same procedure as the real firearm, simplifying maintenance and offering potential for customization. A touch of serious realism comes from a unique serial number laser-etched onto the side of each FCU, visible even when the pistol is fully assembled.
Powering the strong blowback action is an advanced under-hammer mechanism. This system is equipped with a large 15mm diameter piston, and its placement beneath the hammer assembly maximizes the piston?s stroke length within the compact slide. This intelligent engineering ensures efficient gas usage, delivering sharp and consistent recoil with each shot. Further enhancing reliability is the rail-integrated blowback engine, which includes an integrated guide system that locks securely into the frame. This prevents misalignment with the FCU during rapid cycling, resulting in stable gas output, consistent muzzle velocity, and flawless operation.
The commitment to realism extends to the manual controls as well. The ambidextrous manual safety is an exact replica of the real P320?s design. Similarly, the takedown lever is engineered to rotate through the same 125-degree arc for field-stripping and includes a sophisticated safety interlock that prevents operation when a magazine is inserted?just like the real firearm. Finally, accuracy is fine-tuned via an adjustable hop-up system, allowing users to modify the BB?s trajectory for optimal range and precision according to the situation.
In essence, the Tokyo Marui P320 Full Size GBB represents the pinnacle of airsoft engineering. By faithfully replicating the core internal systems of the real P320?from the modular FCU and high-output under-hammer mechanism to the stable rail-integrated engine?Tokyo Marui has created a pistol that is as satisfying to operate and maintain as it is to shoot, setting a new benchmark for realism in the gas blowback pistol market.

Key Feature

• 1:1 Ratio Realistic Airsoft GBB Pistol
• Semi Auto Shooting Mode
• Metal Slide (Engraved Realistic Marking)
• Polymer Frame
• Lower Frame with 20mm Picatinny Under rail
  
• Polymer Non Slip Texture Pistol Grip
• Metal Trigger, Safety, Slide Catch, White Dot Iron Sight & Magazine Release 
• Metal 26 rounds Loading capacity Magazine
  
• Modular Fire Control Unit (FCU)
• Advanced Under-Hammer Mechanism
• Rail-Integrated Blowback Engine