BARSKA Iron Boresighter Kit by Barska AW11076 Model Number: AW11076 Details

The Iron Boresighter kit uses a 15 -piece arbor set that ranges from .177 to .50 caliber and ensures precise bullet placement from the get go. These boresighter fit snugly in the rifle barrel to eliminate any "play" that can result in an inaccurate boresighting adjustment and poor shooting accuracy.