The ZCI CNC 416 NSHG Handguard is engineered for airsoft operators seeking a lightweight, durable upgrade for their HK 416 platform rifle. Machined from aircraft-grade aluminium with a hard-anodised black finish, it delivers the rigidity and precision expected from CNC manufacturing.
Key Features
- Precision CNC-machined aluminium construction – ensures consistent fitment and durability
- 9.5″ (241 mm) rail length – optimal balance of coverage and sight picture flexibility
- NSHG (narrow slot handguard) profile – lightweight and ergonomic for extended skirmishes
- M-LOK and Picatinny compatible – supports standard airsoft accessories and optics mounts
- HK 416 body fitment – direct compatibility with real-steel-profile airsoft platforms
- Hard-anodised black finish – resists corrosion and wear during outdoor play
Real-World Use Cases
Ideal for MilSim players and tactical skirmishers building authentic HK 416 loadouts. The 9.5″ length strikes a practical balance for CQB site play and mid-range engagements without excessive rail weight. CNC precision ensures zero wobble during rapid accessory changes between games.
Technical Specifications
- Brand: ZCI
- Model: CNC 416 NSHG Handguard
- Rail Length: 9.5″ (241 mm)
- Material: Aluminium alloy (CNC-machined)
- Finish: Hard-anodised black
- Rail Profile: NSHG (narrow slot)
- Mounting: Standard HK 416 gasblock interface
- Rail System: M-LOK and Picatinny compatible
Compatibility & Upgrades
This handguard fits HK 416 airsoft bodies and uses your existing 416 gasblock mounting bolt—no separate fixing hardware included. Pair it with RIS-compatible vertical foregrips, rails, or scope mounts from mainstream accessory brands to customise your setup. The CNC precision ensures repeatable zero for mounted optics across multiple attachment cycles.
UK Legal & Site Notes
This is a cosmetic and ergonomic upgrade with no impact on fire rate, muzzle energy, or legal classification. Suitable for use at all UK airsoft sites that accept two-tone or fully black HK platform rifles, subject to your site’s chronograph limits and engagement rules.
Upgrade your HK 416 with precision engineering. Order your ZCI CNC 416 NSHG Handguard today from Airsoftdirect UK.









