Product Overview
The Altra 204 Insert and Outsert 300 Spine are engineered for archers seeking enhanced precision and durability in their arrow setup. Designed specifically for Altra Arrows 204 shafts, these components are constructed from high-strength 7075-T6 aluminum, ensuring longevity and resistance to impact. The secure insert depth of 0.875 inches provides reliable retention within the shaft, while the outsert encapsulates the arrow end with a diameter of approximately 0.43 inches, offering additional protection and stability.
Pre-installed rubber O-rings are integrated into the design to minimize vibration during shot execution, which helps improve overall concentricity and downrange accuracy. This feature is particularly beneficial for archers aiming for consistent groupings and precise shot placement. The components come in a pack of 12 and are available in four different spine options: 250, 300, 350, and 400, to accommodate various draw weights and shooting styles. With a total weight of approximately 53 grains, these inserts are lightweight enough to maintain arrow speed while providing the robustness necessary for rigorous use. They also accept micro FMS insert weights, allowing archers to fine-tune arrow balance and flight characteristics for optimal performance.
The Altra 204 Insert and Outsert 300 Spine are an ideal choice for archers who demand reliable, high-quality parts that contribute to improved accuracy and consistency across their shooting sessions. Whether you are customizing existing arrows or building new ones, these components provide the precision and durability needed for competitive or recreational archery. The product is available in multiple sizes to match different spine requirements, ensuring a perfect fit for your specific setup.
Features:
- Constructed from durable 7075-T6 aluminum for long-lasting performance
- Secure insert depth of 0.875 inches ensures reliable retention
- Encapsulating outsert measures approximately 0.43 inches in diameter for arrow end protection
- Pre-installed rubber O-rings reduce vibration and enhance concentricity
- Available in four spine sizes: 250, 300, 350, and 400 for versatile tuning
- Lightweight design at approximately 53 grains to optimize arrow speed
- Accepts micro FMS insert weights for fine-tuning balance and flight
- Pack of 12 units for convenient replacement and customization
