Sightmark 300 Boresight
Chamber the Sightmark® .300 Boresight in your .300 rifle like a regular cartridge, and a red laser dot shows exactly where you're aiming. Ideal for hunters, competitive shooters and law enforcement, this device significantly reduces wasted cartridges and shells. Simply adjust your sights or scope, and save your extra ammo for the hunt. Includes a carrying case, three (3) AG3 batteries, and instructions.
Features:
Laser Wavelength: 632 - 650 nm
LED Type: Visible red laser
Output Power: <5 mW
Battery Type: AG5 2
Battery Type: AG3 3
Battery Life: 1 hour
Range for Sighting: 15 - 100 yds
Dot Size: 2 in @100yd
Operation: on/off end cap
Material: Brass
Operating Temp: F/C 14 to 122 / -10 to 50 F/C
