Barrel Only Retail Price: ¥19,600 Material: 90% Tungsten + Titanium Set Weight: Approximately 18.0g Single Barrel Weight: 16.8g Length: 44.0mm Max Diameter: 7.55mm Type: 2BA The Fusion Series, a fusion of tungsten and titanium! By combining the different materials of heavy tungsten and lightweight titanium, also used in aircraft, we have made it possible to control the center of gravity, which was previously impossible. The cut follows the traditional Samurai design while significantly improving functionality. The vertical groove section is not only aesthetically pleasing but also provides a sense of security when placing the middle or ring finger. In addition, the rear section features a detailed shark cut with indentations and individual radii, providing a stable grip and a natural release. This barrel offers a comfortable feel and a sense of security.