TACFUN Red Laser Bore Sighter for 7MM Remington Magnum - Precision Alignment Tool

• Class IIIa 635nM Less Than 5mW, Avoid Direct Eye Exposure to Beam.
• 7MM Remington Mag. Cartridge Red Laser Bore Sighter
• Battery: Included 6PCS lr44 (2set)

Class IIIa 635nM Less Than 5mW, Avoid Direct Eye Exposure to Beam.