The Mossberg 590 is a legendary shotgun, known for its reliability and versatility. Whether you're using it for home defense, hunting, or competition, adding a light can significantly enhance its capabilities. But with so many options available, choosing the right light can be overwhelming. This guide will walk you through the key factors to consider when selecting a light for your Mossberg 590, ensuring you find the perfect fit for your needs and budget.
Key Factors to Consider When Choosing a Light
Several factors influence the effectiveness and suitability of a light for your Mossberg 590. Let's delve into the crucial aspects:
1. Mounting System: Secure and Reliable Attachment
The mounting system is paramount. A poorly attached light can shift during recoil, hindering its effectiveness and potentially damaging your firearm. Common mounting options include:
- Picatinny Rail: Many aftermarket rails are available for the Mossberg 590, providing a versatile platform for attaching various lights. This is generally the preferred method for its stability and adaptability.
- Barrel Mount: These clamp directly onto the barrel, offering a secure attachment point. However, ensure compatibility with your specific barrel diameter and consider potential heat transfer from the barrel to the light.
- Forend Mount: Some lights mount directly to the forend (the handguard). While convenient, this may affect your grip and maneuverability.
Choosing the right mount depends on your preferences and the specific light you select. Prioritize stability and a secure fit.
2. Lumens and Beam Pattern: Illumination for Every Situation
The lumens (lm) rating indicates the light's brightness. Higher lumens mean a brighter light, crucial for identifying targets in low-light conditions. However, excessively bright lights can be blinding and less effective at longer ranges. Consider these factors:
- Home Defense: A high-lumen light with a wide beam pattern is ideal for quickly illuminating a room.
- Hunting: A more focused beam with moderate lumens might be preferable to avoid startling game.
- Tactical Applications: A balance of brightness and throw (distance of the beam) is necessary.
Different beam patterns – flood, spot, or a combination – cater to various needs. Choose based on your primary use case.
3. Runtime and Battery Type: Endurance in the Field
The runtime, or how long the light operates on a single charge, is crucial. Consider the battery type:
- CR123A Batteries: Offer high output but are relatively expensive and have a shorter lifespan.
- 18650 Batteries: Provide longer runtime and are rechargeable, making them cost-effective in the long run.
- AA Batteries: Readily available but usually offer lower output and shorter runtime.
Match the battery type to your needs and budget. Prioritize runtime for extended use.
4. Durability and Water Resistance: Built to Withstand the Elements
A shotgun light endures harsh conditions. Look for lights with:
- Durable Construction: Aircraft-grade aluminum or polymer housings are generally preferred for their robustness.
- Impact Resistance: The ability to withstand drops and bumps is essential.
- Water Resistance: An IPX rating indicates the level of water resistance. Higher ratings mean better protection against the elements.
A rugged, weather-resistant light ensures reliable performance in diverse environments.
5. Switch Style and Activation: Intuitive Operation Under Pressure
The switch mechanism greatly affects usability, especially in stressful situations. Common switch types include:
- Tailcap Switch: Simple and reliable, often providing momentary and constant-on modes.
- Pressure Switch: Allows for hands-free activation, often mounted remotely on the firearm.
Consider your operational needs when selecting a switch style. Practice with the chosen switch to ensure ease of use.
Recommended Light Types and Brands
While specific recommendations depend on individual needs and budget, several brands consistently produce high-quality shotgun lights:
- Streamlight: Known for their durable and reliable lights, often favored by law enforcement and military personnel.
- Surefire: A premium brand offering extremely bright and robust lights with a focus on tactical applications.
- Inforce: Produces compact and lightweight lights suitable for various applications.
Conclusion: Illuminating Your Tactical Advantage
Choosing the right light for your Mossberg 590 significantly enhances its capabilities and versatility. By carefully considering the factors outlined above, you can select a light that meets your specific needs, improving safety and effectiveness in various situations. Remember to prioritize a secure mounting system, adequate brightness, sufficient runtime, and durable construction for optimal performance.
