Description
Description
The CMI Archery 4mm Impact Collars were designed to enhance arrow durability, consistency, and overall performance. Machined from 416 stainless steel and heat treated for maximum strength, these 25-grain collars provide excellent impact resistance and long-lasting reliability in demanding field conditions. Built with tight tolerances and exceptional straightness, they ensure a concentric fit that improves arrow balance and promotes consistent flight characteristics. Available in multiple internal diameters for a precise shaft fit, these collars pair seamlessly with CMI 25-grain inserts to create a balanced 50-grain system, delivering dependable accuracy and performance with every shot.
Specs
| Weight | 25 grains |
| Material | 416 stainless steel |
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