Hi-Capa 5.1 + RDS GBB Pistol (Black)

Hi-Capa 5.1 + RDS GBB with factory red-dot, long-slide stability and 23R double-stack gas magazine.

Product Features:

• CNC-finished aluminium-alloy long slide and frame
• Factory-mounted RDS replacing rear sight with raised fibre front post
• 6.03mm tightbore inner barrel for tight groupings
• 23R double-stacked gas magazine with large reservoir
• Frame rail for torches and compact lasers
• Moulded stipple HIPS grip with extended baseplate
• Steel, brass and alloy internal mechanisms
• Polymer feed lips and polymer nozzles with spare nozzle and seal kit included
• Internal adjustable hop-up accessed within the slide
• Slide lock lever and beavertail safety
• CO2 nozzle supplied
• Supports 48R extended gas and CO2 magazines
• Electrostatic exterior finish

The Hi-Capa 5.1 + RDS GBB Pistol combines the longer, stabilised slide of the 5.1 platform with a factory-installed red-dot sight for immediate, intuitive aiming. The CNC-finished aluminium-alloy slide increases sight radius and refines the recoil impulse, allowing steadier tracking and more controlled follow-up shots. A raised fibre front post provides a consistent co-witness reference with the optic, ensuring quick alignment even during rapid transitions.

Accuracy is driven by a 6.03mm tightbore inner barrel that delivers predictable flight and precise grouping at extended pistol distances. The supplied 23-round double-stack magazine supports stable gas output through its large internal reservoir, reducing cooldown and minimising FPS drop-off during longer firing strings. Optional 48-round gas magazines and CO2 variants expand capacity and power flexibility, while the included CO2 nozzle, spare gas nozzle and seal kit keep field servicing straightforward.

A moulded stipple HIPS grip provides a firm hold, supported by an extended baseplate for confident reloads. The frame rail offers space for direct-fit torches and compact lasers positioned close to the bore axis. Internally, steel, brass and aluminium-alloy components ensure consistent cycling and long-term durability, with polymer feed lips and nozzles designed for smooth, reliable feeding. The hop-up unit inside the slide allows fine trajectory adjustments to match BB weight and field layout.

Presented in a clean, purposeful Hi-Capa aesthetic, the 5.1 + RDS focuses on functional performance rather than elaborate styling, delivering a reliable, accuracy-driven sidearm suited to both competitive and field environments.

Range Overview:

RAVEN GBB Pistols deliver full-metal realism and skirmish-ready performance for players who demand service-grade replicas. CNC-finished metal slides and frames reproduce authentic weight, balance and recoil feel while clean, military-led styling keeps ergonomics true to real-world duty pistols. Tuneable 6.03mm tightbore barrels and in-slide hop units provide predictable grouping and fast on-field adjustment so shooters spend time engaging targets, not tweaking components. Every pistol ships with service spares and CO₂ conversion parts to ensure reliable all-season operation and simplified maintenance between games. The range is built for durability, repeatable performance and practical modularity — optics-ready options, frame rails and threaded barrels are available across the family — delivering a coherent toolkit for players focused on realism, longevity and field serviceability.

• Full-metal CNC slides and frames for authentic weight, balance and recoil impulse
• 6.03mm tightbore barrels with in-slide adjustable hop units for predictable trajectories
• Seal kits, spare gas nozzles and CO₂ conversion parts supplied for immediate field servicing
• Optics-ready and frame-rail options across the lineup for practical loadouts
• Polymer feed lips and nozzles with steel, brass and aluminium internals for serviceable longevity
• Clean, military-first design language prioritising realism over ornamental styling

Brand Statement:

RAVEN Airsoft exists for one clear purpose, to deliver high-quality, full-metal gas blow-back replicas at an affordable price. Best known for the hugely popular EU Series, RAVEN pistols have become a familiar sight on airsoft fields worldwide, alongside other trusted models such as the Hi-Capa, R226, R9, and 1911s. Designed with the player in mind, every RAVEN replica comes with spare seals and CO2 parts as standard, and the brand offers a wide selection of aftermarket CO2 magazines and high-capacity extended magazines. Reliable, robust, and ready for action, RAVEN gas blow-back pistols make outstanding secondary weapons and remain an essential part of any airsoft player's arsenal.

Safety Information:

Airsoft replicas are designed for recreational use in controlled environments such as skirmish sites and designated training areas. They must be handled responsibly at all times. Always wear certified eye protection and appropriate safety gear when operating or handling airsoft replicas. Treat every replica as if it were a real firearm—never aim at individuals or animals outside of approved gameplay or training scenarios. Ensure use is compliant with all applicable laws and regulations in your region, including age restrictions, transportation, and storage requirements. Misuse or careless handling can result in serious injury, property damage, or legal consequences. Airsoft replicas are not toys and should only be used by responsible individuals under proper supervision. Always keep airsoft replicas out of reach of children when not in use.