First Thoughts on the Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk.
The Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. promises enhanced front-of-center (FOC) for improved arrow flight and penetration. This insert, manufactured by Grizzly Stik, is designed to boost the weight of your arrow’s front end without significantly impacting overall arrow weight. It’s a seemingly simple component with the potential to significantly influence hunting success, especially when chasing big game.
As a seasoned bowhunter with over a decade in the field, I’m always seeking marginal gains. Perfect arrow flight and bone-crushing penetration are non-negotiable when facing down a bull elk at 60 yards. I was hoping to improve my arrow’s kinetic energy and trajectory, which led me to investigate these inserts.
My initial impression upon receiving the Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. was one of robust simplicity. The aluminum and brass construction feels durable and well-machined. The two-piece design seemed like a clever way to distribute weight effectively.
I was previously using standard aluminum inserts and considering heavier single-piece steel options. I ultimately chose the Grizzly Stik two-piece system for its blend of materials and potential for optimizing FOC without overly stiffening my arrows. Excitement tinged with cautious optimism accurately describes my initial reaction.
Real-World Testing: Putting Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. to the Test
First Use Experience
I tested the Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. at my local archery range, using a controlled environment. My primary goal was to assess their impact on arrow flight and grouping at various distances. I shot at targets ranging from 20 to 60 yards.
The initial impact on arrow flight was noticeable, especially in slightly windy conditions. Arrows equipped with the Grizzly Stik inserts seemed to stabilize more quickly and resist wind drift better than my standard arrows. There were no initial issues or surprises, aside from a tighter grouping.
Extended Use & Reliability
After several weeks of regular practice and incorporating the modified arrows into my hunting setup, the Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. have performed admirably. There are no signs of wear or loosening within the arrow shafts. They’ve proven robust.
The brass and aluminum construction has held up well against repeated impacts into dense targets. The inserts haven’t required any special maintenance beyond ensuring they’re securely glued in place. Compared to my previous setup, the improved FOC offered by these inserts translates to more consistent and accurate shots.
Breaking Down the Features of Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk.
Specifications
- This is a two-piece arrow insert constructed from aluminum and brass. The combination of materials is designed to offer both durability and optimized weight distribution.
- The Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. is specifically designed for arrows with a 170 spine rating. This ensures proper arrow stiffness and flight characteristics.
- Each insert weighs 70 grains. This weight is added to the front of the arrow, increasing the FOC.
- The product comes in a pack of six inserts. This allows for equipping a half-dozen arrows.
These specifications are important because they directly affect arrow performance. Proper spine matching is crucial for accurate flight, and the 70-grain weight enhances penetration.
Performance & Functionality
The Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. excels in improving arrow flight stability and penetration. The increased FOC enhances the arrow’s ability to correct its trajectory in flight. This results in tighter groupings and more ethical kills in hunting scenarios.
The primary strength is the tangible improvement in arrow penetration on dense targets. The only potential weakness might be that the 70-grain weight could overly weaken the dynamic spine of arrows that are already borderline spined correctly. These inserts exceeded my expectations.
Design & Ergonomics
The two-piece design allows for a secure and balanced distribution of weight within the arrow shaft. The fit and finish of both the aluminum and brass components are excellent.
Installing these inserts requires standard arrow-building tools and techniques. There is a minimal learning curve.
Durability & Maintenance
The combination of aluminum and brass provides excellent durability. The inserts are designed to withstand repeated impacts without bending or breaking.
Maintenance is minimal, requiring only periodic inspection to ensure they remain securely bonded to the arrow shaft. A high-quality adhesive is recommended for installation.
Accessories and Customization Options
The Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. are compatible with standard broadheads and field points designed for arrows with corresponding inner diameters. There aren’t any specific customization options for the insert itself, other than selecting the correct spine rating for your arrows. Compatibility with various broadhead brands makes this insert a versatile choice.
Pros and Cons of Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk.
Pros
- Increased Front-of-Center (FOC): Enhances arrow flight stability and penetration, leading to more ethical and effective hunting.
- Durable Construction: The combination of aluminum and brass ensures longevity and resistance to wear and tear.
- Improved Accuracy: Tighter groupings at longer distances due to better arrow stabilization.
- Easy Installation: Simple installation process using standard arrow-building tools.
- Cost-Effective: At $13.49 for a 6-pack, these inserts provide a significant performance boost without breaking the bank.
Cons
- May Require Arrow Spine Adjustment: Adding 70 grains to the front can impact dynamic spine. Choosing the correct spine rating or performing spine testing is essential.
- Limited Customization: There are limited options for fine-tuning the weight beyond the fixed 70-grain value.
Who Should Buy Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk.?
The Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. are perfect for bowhunters seeking to improve arrow penetration and stability, especially when hunting medium to large game. They are also beneficial for archers experiencing wind drift issues or those simply looking to optimize their arrow’s FOC.
Beginner archers who have not yet mastered arrow spine selection might want to skip this product. Ensuring proper spine matching is crucial.
A high-quality arrow adhesive is a must-have accessory for secure installation. A spine tester can be helpful for confirming optimal arrow performance after adding these inserts.
Conclusion on Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk.
The Grizzly Stik Two Piece Brass Insert 170 Spine 70 gr. 6 pk. offers a simple yet effective way to enhance arrow performance. The increased FOC results in improved flight stability and penetration, making it a valuable addition to any bowhunter’s arsenal.
At $13.49 for a six-pack, the price is justified by the tangible performance gains. I would personally recommend these inserts to any experienced bowhunter looking to optimize their arrow setup. Upgrade your arrows and experience the difference!