Bushnell Magnetic Boresighter 740001C
Works on all calibers and firearms. Revolutionary design eliminates the need for arbors. Magnetically attaches to the muzzle to facilitate a quick sighting in. Etched glass reticle.
optical boresighter designed for quick, easy sight in
etched glass reticle
magnetically attaches to muzzle of any firearm
eliminates need for arbors or spuds
for use on all calibers and firearms