Seller's Description:
THE NcSTAR LASER BORESIGHTER ALLOWS YOU TO ZERO IN YOUR SCOPE OR SIGHTS WITHOUT ACTUALLY FIRING YOUR RIFLES,AIRGUNS,BLACKPOWDER RIFLES,PISTOLS AND REVOLVERS. IT CAN ALSO BE MOUNTED AS A LASER SIGHT WITH THE SPECIAL ADAPTER INCLUDED,WHICH CLAMPS TO BARRELS BETWEEN .55 TO .81 DIAMETER. KIT CONTAINS A HARD CASE,ALLEN WRENCHES,FLAT HEAD SCREWDRIVER,ON/OFF SWITCH,THREE LR-44 BATTERIES,LASER SIGHT,CLAMP ADAPTER AND FIVE BORE ARBORS FOR CALIBERS:.17 TO .22,.22 TO .27,.27 TO .35,.35 TO .45,.45 TO .55. RIFLE NOT INCLUDED. BUYER PAYS ACTUAL COST OF S/H. NEW YORK STATE RESIDENTS PAY COUNTY SALES TAX. MONEY ORDER OR CERTIFIED FUNDS.