Product Description
The Haga Defense Ultralight M-LOK Handguard for the HK SP5K and clones modernizes the compact "K" platform with M-LOK slots on the sides and bottom for mounting lights, lasers, or grips. This high-strength replacement is roughly half the weight of the factory polymer handguard, offering enhanced ergonomics, and optional built-in handstop—all while maintaining balance and quick tool-less disassembly.
Specifications
- Material: High-strength MJF nylon
- Color: Matte black
- Weight: 1.15 oz (with handstop); 0.9 oz (without handstop)
- Features: M-LOK slots on sides and bottom, optional built-in handstop
- Included: Handguard (select with or without handstop)
- Made in: USA
Compatibility and Installation Notes
- Compatible with HK SP5K and most clones
- Will not fit clones with permanent front sling loop
- Designed for right-handed shooters (no thumbrest on right side)
- Maintains quick tool-less field stripping
- Fitment may require minor modifications on some clones
- No permanent modifications required
Always ensure your firearm configuration complies with all applicable federal, state, and local laws.
Installation Instructions
- Safety First: Before beginning installation, make sure the firearm is completely unloaded, the chamber is empty, and the safety is engaged. Remove the magazine, visually and physically inspect the chamber to confirm it is empty, and point the firearm in a safe direction at all times.
- No further installation instructions available at this time.
Product Videos
Custom Field
Product Reviews
3 Reviews Hide Reviews Show Reviews
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Ap5m
This does not fit directly on an ap5m without significant modification (dremeling). That said it is light and tough and the curved handstop let's it hang off of hooks and gives you options for storage/keeping handy. I'm sure it is a perfect fit on the sp5. It is well made and has put up with my grinding one it to clear the front sling hook and is definitely an option if you have a thumbburner without the extended muzzle. All my orders from Haga defense have shipped extremely fast and the decals they send are awesome.
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Excellent
Fitment is absolutely perfect. Original hand guard was awkward to grip. This one is very comfortable.also looks phenomenal.
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Sp5k handguard
Fit and finish are excellent. When mounted, there is zero play in the handguard. It has a light abrasive texture. Allows for good grip without being uncomfortable on bare hands. Thumb rest is a great addition. Mlok slots are great for adding additional lights, lasers or grips. Overall very satisfied. Great improvement over the stock design. Would recommend.
