Polymer Red Dot Mounts: Your Quick Guide To The Pros And Cons Of This Material


When it comes to selecting a red dot mount for your firearm, you have several material options to consider. One of these options is polymer, a synthetic material known for its versatility and lightweight properties. In this guide, we will explore polymer red dot mounts, highlighting their pros and cons. Understanding these factors will help you determine whether polymer is the right choice for your red dot sight setup. All OuterImpact mounts are precision machined from aircraft grade 7075 aluminum and backed by a Lifetime Warranty. We prefer the rigidity and light weight of aluminum but do want customers to consider all possible options.

Red Dot Mounts

Why Polymer Matters

Lightweight Versatility

Polymer is prized for its lightweight and versatile qualities, making it an attractive choice for firearm accessories. However, it’s essential to examine the pros and cons to make an informed decision.

The Pros of Polymer Red Dot Mounts

Polymer red dot mounts offer several advantages:

1. Feather-Light Weight

LightweightPolymer mounts are exceptionally lightweight, reducing the overall weight of your firearm setup. This can be advantageous for those seeking minimal added weight.

2. Corrosion Resistance

Corrosion ResistancePolymer is naturally corrosion-resistant, making these mounts suitable for outdoor use and all-weather conditions.

3. Affordability

Cost-EffectivePolymer mounts are often more affordable than their metal counterparts. This can be a budget-friendly option for shooters.

The Cons of Polymer Red Dot Mounts

Polymer mounts also come with certain limitations:

1. Durability

Limited DurabilityPolymer may not be as durable as steel or aluminum. It can be prone to wear and tear over time, especially with heavy use or under extreme conditions.

2. Heat Resistance

Limited Heat ResistancePolymer has lower heat resistance compared to metal mounts. It may not be suitable for extended rapid-fire sessions, which can generate significant heat.

3. Mounting Options

Limited Mounting OptionsPolymer mounts may have limited options for mounting accessories, such as additional rails or risers. This can limit customization.

Choosing Polymer Red Dot Mounts

When deciding whether polymer red dot mounts are right for you, consider the following factors:

  • Your shooting style and preferences.
  • The level of durability required for your intended use.
  • Whether lightweight properties are a priority for your firearm setup.
  • Budget considerations and cost-effectiveness.
Red Dot Mounts


Polymer red dot mounts offer a lightweight and cost-effective option for shooters seeking versatility and affordability. While they may not be as durable as metal mounts and have limitations under extreme conditions, polymer mounts can be an excellent choice for specific shooting scenarios and budget-conscious enthusiasts. By weighing the pros and cons, you can make an informed decision about whether polymer is the right material for your red dot sight setup.

In our next articles within this series, we will explore other aspects of red dot mount materials and provide practical insights to help you make the most of your firearm setup. You can read more of our red dot series here.

This comprehensive examination of polymer red dot mounts equips you with the knowledge to decide if this material suits your red dot sight setup. Whether you prioritize lightweight versatility or cost-effectiveness, understanding the pros and cons of materials’ characteristics ensures that your red dot mount enhances your shooting experience.

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