Bore Sighter, Drill Sight Kit, .177 to .50 Calibre with Carry Box, Lightweight, Boresight, Black, Mat, High Quality Aluminium Alloy, Red Dot Boresight Collimator for Horizontal Calibration

HIGH QUALITY MATERIALS Our bore sighters are made of high quality aluminum alloy with fine polished surface. This makes drill visor kit dimensionally stable and extremely durable. Package Content You will receive a drill sight kit, consisting of a calibrator, a screwdriver, eight adjustable adapters, two screws, an elegant plastic case and a CR2 battery. Our Bore Sighter measures 166 x 18 x 4.2 mm and is suitable for all calibres from 0.177 to 0.50 diameter. HIGH QUALITY COLLIMATOR: Our Bore Sighters allow direct calibration of various visor types, including straight barrel visors, using infrared light. Portable Design Our Bore Sighters are lightweight and compact and come with a plastic case that is easy to carry and store while providing space for your accessories to avoid loss or damage. Wide Applications Our Bore Sighters are primarily used for horizontal calibration. With a lens diameter of 4.2 mm and eight adapters, they are optimally compatible with all devices from calibres from .177 to .50. Lightweight and compact, our drill visor kit is easy to store and transport and are suitable for both domestic and industrial use. Made from high-quality materials and with first-class workmanship, they guarantee exceptional accuracy.