Save ammunition and dial in your scope in a matter of minutes with a precision NcSTAR laser boresighter. NcSTAR laser boresighters are designed to fit like a real shell or cartridge in your firearm, and they emit powerful lasers directly from the barrel so you can line up your scope or sights based upon where the laser hits the target. You'll find cartridge boresighters in all the popular calibers like .30-30, 7.62x39mm, and .223 just to name a few, and we also have shell boresighters in 12 and 20 gauge sizes. In addition, we also stock traditional anchored laser boresighter kits that fit on the end of the firearm barrel with custom adjustable arbors. Sight your firearm in for less with an excellently priced NcSTAR boresighter direct from Webyshops, and be sure to add several to your cart to qualify for free ground shipping on your purchase. Receive FREE Ground Shipping on all orders over $39.99.