The BSA Optics Bore Sighter Kit delivers a straightforward way to align your optics before you ever fire a shot. This 15-piece multi-caliber kit pairs a compact boresighter body with a full set of precision metal arbors, each clearly marked for common pistol and rifle calibers and stored in a soft roll-up pouch for easy transport. By matching the correct arbor to your firearm’s bore, you can quickly bring scopes and sights onto paper and minimize the trial-and-error normally required at the range.

Ideal for routine sight-in work, range preparation, and verifying zero after mounting or adjusting optics, this kit is suited to a wide variety of handguns and rifles. The organized soft case keeps every arbor at your fingertips, making it a practical companion for shooters who run multiple calibers. With its simple, repeatable setup and broad compatibility, the BSA Optics Bore Sighter Kit reflects the brand’s focus on functional, dependable tools for everyday shooting and training.

• Manufacturer: BSA Optics
• Model: Bore Sighter Kit BS30 / BS30CP
• Product Type: Boresighter accessory for pistols and rifles
• Included Arbors: .177, .22, 6mm, .25, 6.5mm, .27, 7mm, .30, .32, .338, .35, .375, .44, .45, .50
• Pieces In Kit: 15-piece multi-caliber set
• Case Type: Soft roll-up pouch
• Finish Color: Black