Bushnell 743333 Boresighter with Case & ARbors,Black

Product Description The Bushnell Professional Boresighter is an essential tool for quickly adjusting scope or iron sights to align with the rifle or handgun barrel. Correct use of this Boresighter will put sighting-in test shots “on the paper”, requiring only minor expenditure of time and ammunition by test firing to achieve pin-point zero at a given distance. Because of the many variables involved in both ammunition and the firearm itself, final “sighting in” must be done by actual live firing. Includes: Boresighter; .17" arbor; .22-.27" arbor; 7mm-.35" arbor; .35-.45" arbor; carry case; and paper instructions. Amazon.com Sight in accurately with the Professional Boresighter Kit from Bushnell. The kit includes a graduated grid sighting reticle, three expandable arbors, and a carry case. The arbors allow you to use the boresighter with all calibers of weapon from 0.22 to 0.45.

• Compact kit with three extendable rods
• Compatible with all gauges from .22 to .45
• Includes a fixed rod for the .17 gauge
• Aligns the cross with the weapon's bore
• Compact boresighter kit with graduated grid sighting reticle
• Each graduation is equivalent to 4 inches at 100 yards
• Includes three expandable arbors and carry case
• Arbors cover all calibers from 0.22 to 0.45
• Limited lifetime warranty