KAK Industry COMP-556 556NATO Compensator – 1/2x28 Phosphate Finish, Black
The KAK Industry COMP-556 is a high‑performance compensator engineered specifically for 5.56×45mm NATO platforms. Designed to fit the standard 1/2x28 thread pattern, this device delivers superior muzzle control, reduced recoil, and a noticeable improvement in shot‑to‑shot accuracy. Finished in a rugged phosphate coating and a sleek black color, the COMP‑556 stands up to the toughest field conditions while maintaining a low‑profile aesthetic.
Key Benefits
- Recoil Reduction: Optimized port geometry redirects gases to counteract muzzle rise, allowing faster follow‑up shots.
- Enhanced Accuracy: By stabilizing the barrel during the shot, shooters experience tighter groups at 100‑yard distances.
- Universal Fit: Threaded to the popular 1/2x28 standard, the COMP‑556 mounts easily on most AR‑15‑style rifles chambered in 5.56 NATO.
- Durable Phosphate Finish: Provides superior corrosion resistance and a matte, non‑reflective surface ideal for tactical use.
- Stealthy Black Coating: Reduces glare and blends seamlessly with matte‑finished handguards.
- Lightweight Construction: Engineered from aerospace‑grade aluminum alloy, the compensator adds minimal weight to the rifle.
Technical Specifications
| Model | COMP-556 |
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| Caliber Compatibility | 5.56×45mm NATO (556NATO) |
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| Thread Pattern | 1/2x28 (M12.7x0.71) – Right Hand Thread |
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| Finish | Phosphate (Matte Black) |
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| Material | 7075‑T6 Aluminum Alloy |
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| Weight | ≈ 0.13 kg (4.6 oz) |
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| Length (Overall) | 3.8 in (96.5 mm) |
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| Port Design | Four angled ports with dual‑stage venting for optimal gas dispersion |
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| Installation | Threaded mount – requires standard 1/2x28 wrench; no additional tools needed |
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Why Choose KAK Industry?
KAK Industry has a reputation for delivering precision‑engineered firearms accessories that meet the exacting standards of both professional operators and civilian enthusiasts. The COMP‑556 is the result of extensive testing, computational fluid dynamics (CFD) analysis, and real‑world field trials. Whether you are a competitive shooter, a tactical responder, or a hobbyist looking for the next upgrade, the KAK Industry COMP‑556 offers unmatched performance and reliability.
Installation & Maintenance
Installation of the COMP‑556 is straightforward: align the threads, apply a thin layer of anti‑seize compound, and tighten to the manufacturer‑recommended torque (≈ 25 in‑lb). The phosphate finish requires no special care—simply clean with a soft brush and mild solvent after use. For optimal longevity, inspect the ports periodically for debris and re‑apply a light coating of protective oil if operating in high‑humidity environments.
Compatibility & Accessories
The COMP‑556 pairs perfectly with a range of KAK Industry handguards, rail systems, and muzzle devices. Consider the following complementary products for a fully integrated setup:
- KAK Industry M-LOK Handguard – 15‑inch (compatible with 1/2x28 mount)
- KAK Industry Quick‑Detach Suppressor – Threaded 1/2x28
- KAK Industry Tactical Flashlight – Rail‑mounted, low‑profile
Customer Reviews
"The COMP‑556 shaved 0.2 seconds off my reset time. I can stay on target longer without the usual muzzle climb." – Tactical Shooter, USA
"Excellent build quality and the black phosphate finish looks great even after months of heavy use." – Competitive Shooter, Canada
Order Your KAK Industry COMP-556 Today
Upgrade your 5.56 NATO rifle with the KAK Industry COMP‑556 compensator and experience a noticeable improvement in handling and accuracy. Click here to add it to your cart and join the growing community of shooters who trust KAK Industry for their precision needs.
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