Raven Hi-Capa 5.1 GBB Pistol (Black) (N)

The Raven Hi-Capa 5.1 GBB Pistol is a full-length gas blowback sidearm built for players who prioritise precision, stability and reliable skirmish performance. Featuring a CNC-finished long slide, 6.03mm tightbore barrel and double-stack gas magazine, this platform delivers smooth cycling and consistent accuracy across close and medium-range engagements.

Key Features (Quick View)

• Full-length Hi-Capa 5.1 platform

• CNC-finished aluminium alloy slide and frame

• 6.03mm tightbore inner barrel

• Adjustable hop-up system

• 23-round double-stack gas magazine

• 20mm frame rail for accessories

• Semi-auto gas blowback operation

• CO2 nozzle and spare gas nozzle included

• Compatible with extended 48R magazines

Construction & Reliability

The Hi-Capa 5.1 features a CNC-finished aluminium alloy slide and frame, providing a realistic feel with durable construction suited to regular skirmish use. Internally, steel, brass and alloy components support consistent cycling and long-term reliability, while polymer feed lips and nozzles simplify maintenance and replacement.

The electrostatic exterior finish adds durability and gives the pistol a clean, professional appearance.

Performance & Field Use

Built around a full-length slide and 6.03mm tightbore barrel, the Hi-Capa 5.1 is designed for stable and accurate shooting performance. The extended slide length improves sight alignment and creates a smoother recoil impulse, helping players maintain control during follow-up shots.

The supplied 23-round double-stack gas magazine offers strong gas efficiency and reduced cooldown thanks to its large reservoir design. The adjustable hop-up system allows players to fine-tune trajectory and range depending on BB weight and conditions.

Its integrated 20mm frame rail supports lights and lasers, making the platform adaptable across CQB and outdoor skirmish environments.

Compatibility

• RGM-03-01 – Hi-Capa Series 23R STD GAS Magazine

• RGM-03-02 – Hi-Capa Series 23R STD CO2 Magazine

• RGM-03-03 – Hi-Capa Series 48R EXT GAS Magazine

• TM / WE compatible parts and accessories

• 20mm Picatinny rail accessories

Ideal For

• Players wanting a stable, full-length Hi-Capa platform

• CQB and outdoor skirmish gameplay

• Precision-focused pistol users

• Tactical loadouts requiring lights or lasers

• Users wanting upgrade compatibility and easy maintenance

Product Specifications

• Brand: Raven Airsoft

• Model: Hi-Capa 5.1 GBB Pistol

• Product Type: Gas Blowback Pistol

• Power Source: Gas

• Fire Modes: Semi Auto

• Material: Aluminium Alloy, HIPS Polymer, Steel, Brass & Alloy Internals

• Colour: Black

• Other Relevant Specs:

  • Length: 250mm

  • Weight: 930g

  • FPS: 330 (NUPROL 2.0) / 360 (NUPROL 3.0)

  • Inner Barrel Length: 113mm

  • Inner Barrel Bore: 6.03mm

  • Rail System: 20mm Frame Rail

  • Magazine Capacity: 23 rounds

Range Overview – Raven Hi-Capa Series

Raven Hi-Capa pistols are designed to provide realistic full-metal construction, dependable gas performance and strong upgrade potential at an accessible price point. Built with practical skirmish use in mind, the range combines modern styling with reliable internals and versatile accessory compatibility.

With adjustable hop-up systems, tightbore barrels and included maintenance components, Raven Hi-Capa platforms are built for players seeking durability, consistency and adaptable performance.

Manufacturer

Raven Airsoft produces affordable, performance-focused gas blowback replicas designed for skirmish use and long-term reliability. Their platforms are widely recognised for combining realistic handling, practical features and upgrade compatibility across a broad range of pistol designs.

Safety Information

Airsoft pistols 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.

Ensure compliance with UK laws regarding realistic imitation firearms and safe transportation. Handle responsibly and keep out of reach of children when not in use.