The Sightmark 300BLK/7.62X35MM Boresight offers a precise and efficient way to sight in your rifle without firing a shot. Simply chamber the boresight like a regular cartridge, and a red laser dot will show exactly where you're aiming. This device is perfect for hunters, competitive shooters, and law enforcement, significantly reducing wasted cartridges and shells.

With its compact and lightweight design, the Sightmark Boresight is easy to carry and use in the field. It's constructed from durable brass and operates within a range of 15 to 100 yards. Ideal for quick adjustments and ensuring your rifle is perfectly zeroed, this boresight saves time and ammunition, making it a valuable tool for any shooter.

Key Features:

• Manufacturer: Sightmark
• Model: 300BLK/7.62X35MM Boresight
• Caliber: 7.62x35mm
• Laser Wavelength: 632-650 nm
• Battery Life: 1 hour
• Material: Brass
• Compact and lightweight design
• Includes carrying case and batteries