How does a bore sighter work?

Answer A boresighter, also referred to as a boresight, is a device that is used to provide an aiming point to adjust scopes or open sights without firing a shot. While a boresighter will generally get a f... Read More »

Top Q&A For: How does a bore sighter work

How to Bore a Sighting With a Laser Bore Sighter?

Using a laser bore sighter is a quick, safe and inexpensive method of sighting in your rifle. Laser bore sighters come in two varieties: a bullet shaped laser which is placed into the rifle's chamb... Read More »

What is a bore sighter?

A bore sighter is a bullet-shaped device that shoots a laser down the barrel of a gun. This is done to align the axis of the gun's barrel bore with the optical sight on top of the gun. The laser is... Read More »

How to Sight in a Scope With a Laser Bore Sighter?

Using a laser boresighter to sight in your scope is quick, safe and inexpensive. Laser boresighters allow you to sight in your rifle without having to fire it. The boresighters are available in tw... Read More »

What does lock bore mean?

Lock bore is a name for the hole drilled in the door into which a lock cylinder is fixed. Generally the bore is 2 1/8 inches in diameter but can vary depending on the size of the equipment being pu... Read More »