Fix Blades vs. Mechanical Broadheads: Choosing the Ideal Arrowhead for Bowhunting

In depth conversation detailing the pros and cons of fixed blade vs. mechanical broadheads

10/2/20233 min read

Introduction

Bowhunting has been a revered and time-honored tradition for centuries, requiring skill, precision, and the correct equipment. Among the most critical components of a successful bowhunting setup are the arrowheads, with two primary choices dominating the market: fixed blades and mechanical broadheads. In this article, we'll delve into the differences between these two types of arrowheads and help you make an informed decision about which one is best for you!

Fixed Blade Broadheads

Fixed blade broadheads are exactly what their name suggests: the blades are permanently fixed in place. These broadheads consist of multiple razor-sharp blades that remain exposed throughout the flight and upon impact. Let's explore some of the advantages and disadvantages of fixed blade broadheads:

Advantages:

  • Durability: Fixed blade broadheads are known for their robust construction. Since the blades are solidly affixed to the arrowhead, there are no moving parts that can malfunction during flight or upon impact.

  • Penetration: Due to their simplicity, fixed blade broadheads tend to provide superior penetration compared to their mechanical counterparts. They slice through flesh and bone with efficiency, making them ideal for hunting big game.

  • Dependability: Hunters often favor fixed blade broadheads because they can rely on them to perform consistently, provided they are well-tuned and properly sharpened.

Disadvantages:

  • Aerodynamics: The exposed blades of fixed blade broadheads can create more drag during flight, potentially affecting accuracy and trajectory. To correct for this more weight can be added to the front giving higher FOC however this adds weight and slows arrow speed.

  • Noise: The wind whistling past the exposed blades can produce a noticeable noise, which may alert game animals to the approaching arrow.

  • Tuning: Achieving optimal flight with fixed blade broadheads may require more tuning and fine-tuning of your bow and arrows to ensure they fly true.

Mechanical Broadheads

Mechanical broadheads, also known as expandable, feature blades that are hidden within the arrowhead during flight but expand upon impact. These broadheads are designed to maximize accuracy and flight efficiency before deploying their lethal cutting blades. Here are the pros and cons of mechanical broadheads:

Advantages:

  • Aerodynamics: Mechanical broadheads tend to be more aerodynamic because the blades are tucked away during flight, reducing drag and improving accuracy.

  • Accuracy: Hunters appreciate the consistency and precision that mechanical broadheads offer, as they often require less tuning to achieve a well-balanced flight.

  • Reduced Noise: The concealed blades create less noise during flight, reducing the chances of spooking game animals.

  • Larger cutting diameters: Mechanicals typically have up to 2" cutting diameters ensuring maximum damage from every shot.

Disadvantages:

  • Reliability: Mechanical broadheads can be prone to mechanical failure. If the blades don't deploy properly upon impact, it can result in less-than-lethal hits or even missed opportunities.

  • Penetration: While modern mechanical broadheads have improved in this regard, they may not penetrate as effectively as fixed blade broadheads, especially on larger game.

  • Blade Deployment: The timing of blade deployment can vary based on factors like impact angle and arrow speed, which can affect the effectiveness of the broadhead.

Choosing the Right Arrowhead for You

Selecting between fixed blade and mechanical broadheads ultimately depends on your personal preferences and hunting style. Here are some considerations to help you make an informed choice:

  • Game Size: If you primarily hunt small or medium-sized game, mechanical broadheads may suffice due to their accuracy and reduced drag. However, for larger game like elk or moose, fixed blade broadheads with superior penetration are often recommended.

  • Bow Setup: The type of bow you use and its tuning capabilities can also influence your choice. Some bows may perform better with one arrowhead type over the other. High end bows can manage the tuning difficulties that come with fixed blades. Low end bows should use mechanicals.

  • Experience Level: If you're a novice hunter, mechanical broadheads may be more forgiving in terms of tuning and shot placement. Experienced hunters might prefer the advantages of fixed blade broadheads.

  • Confidence: Ultimately, your confidence in your chosen arrowheads can impact your hunting success. Choose the type that you're most comfortable and skilled with.

Conclusion

The debate between fixed blade and mechanical broadheads has been ongoing for years, and each has its strengths and weaknesses. The right choice depends on your individual preferences, hunting style, and the game you pursue. To make an informed decision, consider the factors outlined in this article, and don't hesitate to experiment with both types to find which works best for you. Whether you choose the reliability of fixed blades or the precision of mechanicals, remember that shot placement and practice are key to successful bowhunting.