4uantum CANiK SFx RIVAL GBB Pistol – High-Performance Black
£8.95
4uantum CANiK SFx RIVAL GBB pistol delivers consistent 300fps performance with a full metal slide and alloy barrel. Gas-powered semi-auto with 22-round magazine capacity, accessible hop-up adjustment, and a robust 20mm rail system for optics. UK delivery available.
The 4uantum CANiK SFx RIVAL is a precision gas blowback pistol engineered for skirmishers demanding reliability and performance in a compact platform. Built with real steel construction principles, this GBB delivers the feedback and durability serious players expect.
Key Features
- Full metal slide and alloy outer barrel – authentic handling and reduced wear on internal parts
- Consistent 300fps performance – optimised for outdoor skirmish sites and CQB engagement
- Accessible hop-up adjustment – removable slide design allows quick tuning without disassembly
- 22-round magazine capacity – balanced between reload frequency and practical carry
- 20mm Picatinny rail – mount red dots, lights, or laser modules with confidence
- Green Gas powered – cost-effective and widely available in the UK
- Semi-automatic operation – safe, controlled fire for all skill levels
Real-World Use Cases
Perfect for indoor CQB arenas where a reliable sidearm is essential. The compact 20.5cm length makes it ideal for secondary loadouts in milsim events, or as a primary for pistol-only competition. The full blowback action provides realistic training feedback comparable to real steel handling.
Technical Specifications
- Velocity: Approx. 300fps (±10%) with 0.20g BBs
- Firing Mode: Semi-automatic only
- Magazine Capacity: Approx. 22 rounds
- Magazine Type: Gas, low-capacity compatible
- Inner Barrel: 4.5 inches (114.3mm)
- Overall Length: 20.5cm
- Weight: Approx. 0.55kg
- Power Source: Green Gas
- Rail System: 20mm Picatinny
- Construction: Alloy slide and outer barrel, steel pins/screws, aluminium magazine well extension, polymer frame
Compatibility & Upgrades
The hop-up system is accessible when the slide is removed, making field adjustments straightforward. Gas magazine compatibility with low-capacity designs keeps the platform lightweight and manoeuvrable. Steel internals and aluminium construction support aftermarket spring upgrades and air-seal tuning for increased FPS if site limits permit.
UK Legal & Site Notes
At 300fps, this pistol operates well within UK site velocity limits for both outdoor and indoor venues. Always chrono at your local site before play. The semi-automatic-only operation ensures compliance with UK airsoft guidelines. Check your site’s secondary weapon rules if using as a sidearm.
Order the 4uantum CANiK SFx RIVAL GBB pistol today and experience the balance of performance, durability, and control.
| pa_platform-type | Pistol |
|---|---|
| pa_ukara-required | Yes,No, |
| pa_included-items | Magazine |
| pa_skill-level | Regular Player |
| pa_warnings | Lubrication is required |
| pa_fps | Approx.300fps ± 10%, using 0.20g BBs |
| pa_weight | Approx.0.55KG |
| pa_length | 20.5cm |
| Brand | 4uantum |
| pa_colour | Black,Grey,Dual Tone, |
| pa_construction | Alloy outer barrel, slide and controls. Steel pins and screws. Aluminium magazine well extension. Polymer frame and backstrap. |
| pa_powered-by | Green Gas |
| pa_blowback-type | Gas Blowback |
| Platform | CANiK SFx RIVAL |
| pa_fire-modes | Semi Automatic |
| pa_shooter-configuration | Right Handed |
| pa_hop-up-type | On outer barrel, accessible when the slide is removed. |
| pa_hop-up-adjuster | Gear |
| pa_rail-system | 20mm Pistol Rail |
| pa_sight-type | Light enhancing front iron sight with anti-glare rear sight |
| pa_barrel-length | 4.5'' |
| pa_barrel-diameter | 6.08mm |
| pa_magazine-type | Gas,Low Capacity, |
| pa_magazine-capacity | Approx.22Rounds |
| pa_outer-barrel-thread | Female |
