0.22 - 0.50 Boresight Laser Red Dot Laser Boresighter for Hunting Shooting with 5 Connectors Head

Specification Wave length 0 632 0 650 nMOutput0 3 0 5 mWLength155 mmDiameter16mmTail Diameter5mmPackage size 183 x 73 x 27mmFeatures Easy to UseQuickly Calibration Targets This laser bore sight will emit a straight red laser beam with an ultra long distance It allows you to quickly zero in on your target without wasting excessive amounts of ammo Fit for Pistols Rifles from 0 22 to 50 Caliber Unique Calibration design fits all from0 22 to 50 caliber pistols or rifles come with 5 different bore adapter great specially designed for Hunting or Shooting training Shooting Enthusiast with Red Dot Sight The laser bore sight can help you quickly and accurately adjust the Pen or any sights The most important that easy to use even for a beginner Package included 1 x Bore sight collimator With battery compartment 1 x Screws3 x Batteries4 x Adjustable adapters 0 220 270 cal 0 280 349 cal 0 350 434 cal 0 435 500 cal