Buwico® Red Laser Boresighter Bore Sighter Kit for Hunting .17 to .78 Caliber Rifles

• Power<1mW
• Long sighting range
• Windage and elevation adjustable
• Allows for quickly and accurately resetting of any sights (iron, optical, laser, holographic, etc
• Please note:doesn't include batteries

Features: Allows for quickly and accurately resetting of any sights (iron, optical, laser, holographic, etc). Windage and elevation adjustable. Long sighting range. Light weight and durable. Specifications: Material: Aluminum Length:155 mm Length of rod that fits in the barrel:60mm - 90mm (tapered) Head Diameter:16mm Tail Diameter:5mm Laser wavelength: 635-655nm Elastic expansion diameter range (inch): 0.170-0.210; 0.220-0.270; 0.280-0.349; 0.350-0.434; 0.435-0.500; 0.510-0.600; 0.710-0.780, a total of 7 elastic positioning core Laser Color:Red Power:3x AG13 batteries Package included: 1 x Laser boresighter 1 x Screwdriver 1 x Spare screw 1 x Allen key 4 x Adapter tips 1 x Padded storage box