Sightmark 20-Gauge Laser BoresightView Large Image
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Sightmark 20-Gauge Laser Boresight

Item # SM39008
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Product Details
Sightmark 20-Gauge Laser Boresight
The Sightmark Laser Boresight provides the most convenient and accurate method for sighting in rifles of all types. Simply chamber the boresight like a regular bullet and a laser dot will show exactly where the rifle is aiming; it's easy to sight in any scope without firing a single shot. Live fire is only needed to fine tune the weapon being sighted in order to compensate for inconsistencies, such as bullet drop due to distance. Perfect for hunters, competitive shooters, and law enforcement, the Sightmark Laser Boresight is sure to take the frustration out of sighting in almost any gun. It's easy to use and will quickly save both time and money by avoiding prolonged live fire tests at the range; use the extra ammo for honing those shooting skills and for the hunt. A lightweight carrying pouch protects the laser for convenient use in the field.
  • Precision accuracy
  • Reliable and durable
  • Fastest gun zeroing and sighting system
  • Reduce wasted cartridges and shells
  • Compact and lightweight
  • Laser wavelength: 632-650nm
  • LED type: visible red laser
  • Range for sighting: 15-100 yards
  • Dot size: 2" at 100 yards
  • Operating temperature: 14° to 122°F
  • Compatible with: 20 gauge
additional information
Lifetime Warranty

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by PowerReviews
Sightmark 20-Gauge Laser Boresight

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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Great product

By Tim

from Owosso,MI

About Me Casual/ Recreational

Verified Reviewer


  • No wasted ammo


  • Could be a little brigter

Best Uses

  • Shooting

Comments about Sightmark 20-Gauge Laser Boresight:

Great for aiming your gun without wasted ammo.
Could be a little brighter, your better off using it in less than direct sun light.

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