Laser Calibrator in Aluminum Alloy, Twist-Free Laser Calibrator, 8-Hole Adjustable Adapter for Caliber 0.177 to 0.50 – as shown in Figure 1

This post-calibration tool is made of high-quality aluminum alloy material, which is lightweight, strong, corrosion-resistant, and has a long service life. Its design is very precise and requires no adjustment; it uses infrared light and is equipped with straight tubes for more convenient and accurate adjustment. The delivery includes a complete set of accessories, which can be used immediately upon arrival and is easy to operate. Features: Made of high-quality aluminum alloy material, lightweight, high strength, corrosion resistance, and long service life. Infrared calibrator, the laser light is long, strong, and clear, which is more useful for calibration and adjustment. The design is very precise and requires no adjustment; it uses laser light and is equipped with straight tubes for more convenient and accurate adjustment. The battery compartment design is simple and beautiful, and the back cover can be opened by unscrewing, which is convenient and practical. The package includes accessories, which can be used immediately upon arrival and are easy to use. Specification parameters: Name: Laser Calibrator; Material: Aluminum Alloy; Color: Red; Battery: 1 CR2 battery, 3V, 800mAh (not included); Power: <5MW; Diameter: 4.2mm; Size: 178X18X18mm/7.01X0.71X0.71 inches; Weight: 60 grams/2.12 ounces; Package size: 195X104X30mm/7.80X4.09X1.18 inches; Package weight: 131 grams/4.62 ounces; Packing list: 1X laser calibrator, 1X screwdriver, 1X screw set, 1X wrench