AR-15 Handguards and Rails

Upgrade your AR15 with our high-quality handguards and rails. These parts let you customize your rifle for better performance and comfort. Whether you use your AR15 for serious shooting or just for fun, we offer lightweight and durable options in styles like M-LOK, KeyMod, and Picatinny. Choose from handguards that are easy to install or those designed to improve accuracy and keep your rifle cooler. All our products are made from tough materials for long-lasting use and a steady grip. Shop top brands and find the perfect fit for your rifle. Enhance your shooting experience with our AR15 handguards and rails. We provide fast shipping and expert support if you need it.
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AR-15 Handguards & Rails: Frequently Asked Questions

Upgrading your AR-15 with the right forend or accessory mounting system can dramatically improve your shooting experience, accuracy, and customization options. Whether you?re building a rifle from scratch or looking to enhance your current setup, understanding the ins and outs of these components is essential. Below, we answer the most common questions to help you make an informed decision.

What Is an AR-15 Handguard?

The AR handguard is the part that covers the barrel and provides a gripping surface for your support hand. It protects you from the heat generated during firing and serves as a platform for accessories such as lights, lasers, bipods, and grips. These parts come in various lengths, materials, and attachment systems to suit different shooting styles and preferences.

What Are the Main Types of Handguards?

There are two primary types:

  1. Drop-In: Designed to fit into the standard delta ring and front cap, these are easy to install and require no special tools. Drop-in models are ideal for shooters who want a quick upgrade without altering their rifle.
  2. Free-Float: These attach directly to the upper receiver, not touching the barrel, which can improve accuracy by eliminating pressure points. Free-float options are popular among competitive shooters and those seeking maximum customization, as they often offer more mounting options and a sleeker profile.

What Materials Are AR Handguards Made From?

Common materials include:

  1. Aluminum: Lightweight, strong, and heat-resistant, aluminum is the most common for free-float models.
  2. Polymer: Affordable and lightweight, polymer is often found on entry-level or drop-in versions.
  3. Carbon Fiber: Extremely light and strong, carbon fiber is favored by those looking to reduce overall rifle weight.

Each material offers a balance of weight, durability, and cost, so consider your priorities when choosing.

What Are the Different Rail Systems?

Mounting systems for accessories include:

  1. Picatinny (MIL-STD-1913): The most traditional and widely used, offering robust and secure mounting for a wide range of add-ons.
  2. M-LOK: Developed by Magpul, these slots allow for direct attachment of accessories or rail sections, reducing weight and bulk.
  3. KeyMod: An alternative to M-LOK, featuring keyhole-shaped slots for compatible accessories. While less common, it?s still a popular choice.

When selecting a forend, consider which system best matches your accessory needs and preferences.

How Do I Choose the Right Length?

Length is typically determined by your barrel and intended use. Common sizes include:

  1. Carbine-Length (7-9 inches): Ideal for shorter barrels and compact builds.
  2. Mid-Length (9-12 inches): Offers more gripping surface and accessory space, suitable for mid-length gas systems.
  3. Rifle-Length (12-15 inches): Provides maximum accessory space and heat protection, often used on full-length rifles.

A longer forend allows for more mounting options and a more forward grip, which can improve control and accuracy. Always ensure compatibility with your barrel and gas system.

What Are the Benefits of Upgrading?

Upgrading your forend can provide several advantages:

  1. Improved Accuracy: Free-float models can enhance accuracy by preventing external pressure on the barrel.
  2. Accessory Mounting: Modern options offer multiple points for lights, lasers, grips, and more.
  3. Better Heat Management: Quality parts protect your hands from barrel heat during extended shooting sessions.
  4. Enhanced Ergonomics: Choose a model with the right profile and texture for a comfortable, secure grip.
  5. Aesthetics: Upgrading can give your rifle a personalized, tactical look.

What Accessories Can I Mount?

Modern forends and mounting systems allow you to customize your rifle with a wide range of add-ons, including:

  1. Weapon lights and lasers
  2. Vertical and angled foregrips
  3. Bipods
  4. Sling mounts
  5. Backup iron sights
  6. Hand stops
  7. Rail covers and panels

Choose a model with the appropriate system and mounting points for your preferred accessories.

Shop AR-15 Handguards & Rails at Palmetto State Armory

Whether you?re looking for a lightweight M-LOK model, a classic Picatinny system, or a rugged free-float design, Palmetto State Armory offers a wide selection to fit every shooter?s needs. Explore our collection today and take your AR-15 to the next level with quality components and expert support.