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KCR 556 Rifle

KCR 556 Rifle

Manufacturer: NORINCO
Category: Small Arms & Infantry Weapons
  • Caliber 5.56×45mm NATO
  • Effective Range Effective 400 m / Max 600 m
  • Rate of Fire 650–750 RPM
  • Weight 3.4–3.6 kg

Full Specifications

1. General Information

Name KCR 556
Weapon Type Assault Rifle
Manufacturer Norinco
Country of Origin China
Year Introduced 2010s
Designer Norinco Small Arms Division
Service Status In Service
Users China, Limited Export

2. Performance

Muzzle Velocity ~920 m/s
Effective Range 400 m
Maximum Range 600 m
Rate of Fire 650–750 RPM, Select-fire
Accuracy Standard
Reliability High

3. Dimensions

Overall Length 900 mm
Barrel Length 410 mm
Height 200 mm
Width 70 mm
Weight (Empty) 3.4
Weight (Loaded) 3.9 kg

4. Ammunition & Firepower

Caliber 5.56×45mm NATO
Cartridge Type Standard 5.56mm NATO round
Feed System 30-round detachable magazine
Fire Modes Semi-auto / Full-auto / Burst
Operating Mechanism Gas-operated, rotating bolt

5. Build & Materials

Construction Steel & Polymer
Durability High
Ergonomics Good, adjustable stock

6. Sights & Accessories

Standard Sights Iron
Optics Compatibility Picatinny rail
Accessory Mounts M-LOK / Picatinny
Optional Attachments Optics, Laser, Flashlight, Suppressor

7. Variants

Variants Shorter barrel for close-quarters use

8. Operational History

Combat Proven Limited
Notable Conflicts Regional deployments
Military Adoption China, some export users

9. Additional Notes

Special Features Lightweight, modular design
Modern Upgrades Rails, optics, adjustable stock

10. Disclaimer

Legal Notice Information is for educational purposes only. TheDefenseWatch.com does not sell, trade, or promote illegal acquisition of firearms.

Our Rating

The overall rating is based on review by our experts

7.5
  • Reliability 8 / 10
  • Firepower / Lethality 7 / 10
  • Accuracy 7 / 10
  • Versatility / Modernization 8 / 10

PROS

  1. Lightweight and ergonomic design
  2. Reliable gas-operated system
  3. Modular rails for accessories
  4. Effective medium-range performance
  5. Low recoil for sustained fire

CONS

  1. Limited global combat adoption
  2. Less widely available outside China
  3. Standard iron sights may require upgrades
  4. Magazine capacity typically capped at 30 rounds
  5. Not fully ambidextrous in all controls

KCR 556 Assault Rifle Detailed Specs & Review

The KCR 556 is a modern assault rifle developed for versatility, reliability, and ease of use in both military and tactical operations. Chambered in 5.56×45mm NATO, it is designed to meet the growing demand for lightweight, modular, and high-performance rifles. The KCR 556 combines proven gas-operated mechanics with modern materials, offering a weapon suitable for close-quarters combat and medium-range engagements. Its ergonomic design and adaptability make it popular for units requiring rapid response and sustained firepower in diverse environments.

Manufacturer

The rifle is manufactured by Norinco, a leading Chinese defense contractor known for producing small arms and military-grade firearms. Introduced in the 2010s, the KCR 556 reflects China’s growing focus on modular assault rifles capable of meeting both domestic and export requirements.

Speed and Range

The KCR 556 fires 5.56mm rounds at a rate of 650–750 rounds per minute, allowing for controlled automatic fire while maintaining accuracy. Its effective range is roughly 400 meters, with a maximum range extending to around 600 meters under ideal conditions. The rifle’s gas-operated system ensures consistent cycling and reliable performance across different environmental conditions.

Cost / Price

Market estimates place the KCR 556 around $1,000–$1,300 per unit, depending on configuration and included accessories. Its modularity allows users to add optics, suppressors, or foregrips without significantly increasing costs, making it competitive with other modern assault rifles in the same category.

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Disclaimer Note

The information provided on TheDefenseWatch.com is for general informational purposes only. While we strive to ensure the accuracy, completeness, and timeliness of our content regarding defense and aerospace products, technologies, and specifications, we cannot guarantee that all information is 100% accurate or up-to-date due to the evolving nature of military technology and classified data.TheDefenseWatch.com does not warrant the reliability, suitability, or availability of the information for any specific purpose. Users are advised to consult official sources, such as manufacturers, government publications, or defense agencies, for precise and verified data before making decisions based on our content.We are not affiliated with any defense manufacturers, governments, or military organizations mentioned. Opinions, reviews, and ratings reflect expert analysis but are subjective and should not be considered endorsements. TheDefenseWatch.com is not responsible for any errors, omissions, or consequences arising from the use of this website’s content.External links are provided for convenience and do not imply endorsement. TheDefenseWatch.com reserves the right to update or modify content without prior notice. By using this website, you agree to our Privacy & Cookies Policy.

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