The cheese grater handguard is a popular aftermarket accessory among AK-47 enthusiasts, known for its distinctive perforated design that resembles a traditional kitchen cheese grater. This unique upper handguard not only offers aesthetic appeal but also provides functional benefits that enhance the shooting experience.
Benefits of a Cheese Grater Handguard
- Improved Heat Dissipation: The perforated design allows for better airflow around the gas tube, facilitating faster cooling during extended firing sessions. This helps prevent overheating and maintains the rifle’s performance.
- Weight Reduction: Typically constructed from lightweight materials like steel or aluminum, cheese grater handguards reduce the overall weight of the rifle, contributing to improved handling and maneuverability.
- Enhanced Aesthetics: Many shooters appreciate the tactical and rugged look that a cheese grater handguard imparts to their AK-47, giving it a distinctive appearance.
Compatibility and Installation
Cheese grater handguards are designed to be compatible with most AKM and AK-74 pattern rifles. However, due to manufacturing variances among different AK models, some fitting may be required. It’s essential to ensure that the handguard you choose matches the specifications of your rifle.
Installation Tips:
- Safety First: Always ensure the firearm is unloaded and the magazine is removed before attempting any modifications.
- Remove Existing Handguard: Disassemble the upper handguard by following the manufacturer’s instructions specific to your AK model.
- Fit the Cheese Grater Handguard: Align the new handguard with the gas tube. Due to slight variations in manufacturing tolerances, minor adjustments such as filing or bending may be necessary to achieve a proper fit.
- Secure the Handguard: Once properly fitted, reassemble the rifle, ensuring all components are securely in place.
For a visual guide on installation, you might find the following video helpful:
Where to Purchase
Several reputable manufacturers offer cheese grater handguards:
- Khyber Customs: Known for their AKM/74 Length “Swiss” Cheese Grater Upper Handguard, compatible with most AKM and AK-74 pattern gas tubes.
- Palmetto State Armory (PSA): Offers the PSA Custom AK-47 Cheese Grater Upper Handguard, made from strong yet lightweight steel, designed to dissipate heat efficiently.
- Kalashnikov USA: Provides a cheese grater upper handguard compatible with their KR-103 and KP-9/KR-9 series, made from high-quality steel for faster heat dissipation.
When selecting a handguard, ensure it is compatible with your specific AK model to avoid installation issues.
FAQ
1. What is the primary function of a cheese grater handguard?
Its main functions are to improve heat dissipation and reduce the rifle’s weight.
2. Will a cheese grater handguard fit all AK models?
While designed for most AKM and AK-74 patterns, some models may require minor fitting adjustments.
3. Does the metal handguard become too hot to handle during extended use?
Although it dissipates heat faster, the metal can become warm; using appropriate hand protection is recommended during prolonged firing sessions.
4. Can I install the handguard myself, or do I need a gunsmith?
Many users install them personally, but if you’re uncomfortable with the process, consulting a professional gunsmith is advisable.
5. Are there any legal considerations when modifying my AK-47 with a cheese grater handguard?
Generally, replacing the upper handguard is legal, but it’s essential to ensure compliance with local, state, and federal firearm regulations.
Upgrading your AK-47 with a cheese grater handguard can enhance both its functionality and appearance. By choosing a quality product and following proper installation procedures, you can enjoy improved performance and a personalized look for your firearm.
