The AEG Hop-Up Buckings at Powair6 are designed to increase BB backspin, ensuring greater range and optimized accuracy. Available in various hardness levels (50°, 60°, 70°, and more), these buckings allow fine-tuning of your replica based on BB weight and playing conditions. Made from wear-resistant, cold-resistant materials, our hop-up buckings provide excellent air sealing and outstanding shot consistency. Ideal for both simple replacements and advanced upgrades, they are compatible with most AEG hop-up units.