Used - Like New in box, works as it should. I have two and do not need them any more.
The MagnetoSpeed Sporter chronograph was designed to be used on barrels from 1/2 inch up to 1 inch in diameter. In can also accommodate muzzle brakes and flash hiders up to 2.7 inches in length. Ideal for contoured rifle barrels (sporter barrels) and long-barreled revolvers.
For center-fire rifles and revolvers only, not compatible with airguns or rim-fire. (Note: Not compatible with the Large Brake Adapter or the V3 Rail Adapter.)
MagnetoSpeed Sporter features :
Kit includes: