G&G GX45 MkI (EU) (Silver) GBB Pistol (N)

The G&G GX45 MkI (EU) in Silver is a refined gas blowback pistol that combines modern styling with dependable performance. Built with a full metal slide and frame, it delivers a strong, responsive blowback feel alongside efficient gas usage, making it a solid choice for both skirmish use and collection display.

Key Features (Quick View)

• Full metal slide and frame construction

• Whirl Cylinder Valve system for consistent gas performance

• Skeletonised hammer and trigger

• Adjustable hop-up system

• Ambidextrous thumb safeties

• Adjustable rear sight

• 26-round gas magazine included

• Supplied with speedloader and presentation case

Construction & Reliability

The GX45 MkI features a full metal slide and frame, providing a durable and solid platform with a realistic weight and feel. The polished silver finish gives it a clean, premium appearance while maintaining resistance to regular handling.

Internally, the pistol utilises G&G’s Whirl Cylinder Valve system, designed to improve gas efficiency and reduce cooldown during repeated firing. This supports consistent operation across a range of skirmish conditions, making it reliable during extended use.

Performance & Field Use

On the field, the GX45 MkI delivers a smooth and responsive shooting experience, with consistent output in the region of 300–320 FPS using standard 0.20g BBs. The 108mm inner barrel supports stable shot grouping, while the adjustable hop-up system allows players to fine-tune performance for different BB weights and conditions.

The skeletonised trigger and hammer contribute to a lighter, more responsive trigger feel, improving shot control during follow-up shots. Ergonomically, the contoured grip and ambidextrous controls provide comfort and accessibility for a wide range of users, while the adjustable rear sight ensures accurate target acquisition.

Compatibility

• G&G GX45 MkI Gas Magazine (26R)

• Standard airsoft gas (V6 / V8 equivalent performance range)

Ideal For

• Players wanting a premium, full-metal sidearm

• CQB and general skirmish use

• Users prioritising consistent gas performance

• Collectors looking for a standout silver finish pistol

• Players who prefer ambidextrous controls

Product Specifications

• Brand: G&G Armament

• Model: GX45 MkI (EU)

• Product Type: Gas Blowback Pistol

• Power Source: Gas

• Fire Modes: Semi Auto

• Material: Metal, Polymer, Steel Components

• Colour: Silver

• Other Relevant Specs:

  • Length: 220mm

  • Weight: 930g

  • FPS: 300–320 (0.20g BB)

  • Inner Barrel Length: 108mm

Range Overview – G&G Gas Systems

G&G Armament’s gas-powered systems are designed to deliver consistent performance and realistic operation across a wide range of platforms. Built with precision engineering and extensive development experience, these systems provide reliable cycling, efficient gas use and a refined shooting experience.

The range includes a variety of gas-powered replicas, from compact pistols to advanced platforms, all built with durability and performance in mind. G&G’s commitment to quality ensures dependable operation for both skirmishers and collectors.

Manufacturer

G&G Armament is a globally recognised manufacturer of high-performance airsoft replicas and accessories, engineered in Taiwan since 1986. Known for innovation, reliability and precision, G&G continues to lead the industry with advanced designs and consistent product quality trusted by players worldwide.

Safety Information

Airsoft replicas are designed for use in controlled environments such as skirmish sites and designated training areas. Always wear appropriate eye protection and safety gear when handling or operating this product.

Treat this replica as if it were a real firearm at all times. Never aim at people or animals outside of approved gameplay. Ensure compliance with all UK laws and regulations regarding ownership, transport and storage. Keep out of reach of children when not in use.