Sightmark SM39021 22 LR Laser Boresighter Cartridge Chamber Brass
Chamber the Sightmark boresight in your .22LR 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, two AAA batteries, and instructions.
Type: Laser Boresighter
Caliber: 22LR
Style: Cartridge
Material: Brass
Quantity: 1
Battery: External Battery Box
Mount: Chamber

Manufacturer: Sightmark
Mfg Number: SM39021
Model: Boresight
Series: 22 LR