GSM Outdoors Deluxe End of the Barrel Laser Bore Sighter

Details:

• For use on .12 - .20 gauge shotguns and .17 - .50 caliber rifles
• Durable machined aluminum construction
• Stable alignment produces accurate bore sighting results
• No metal-on-metal contact keeps your barrel scratch-free
• Includes (3) three LR44 Alkaline button cell batteries
• Alignment target and storage pouch included