The BSA BS30 Multi Caliber Collimator (Boresighter) with Arbors is engineered for use with pistol and rifle calibers, allowing you to achieve zero without expending ammunition or consuming valuable range time. This boresighter ships in a heavy-duty hard case and features replaceable arbors that accommodate barrels ranging from .177 to .50 cal. The kit includes an adapter for 12″ 20″ & 28 GA shotguns (will not fit .410 GA shotguns). This version includes shotgun arbors for 12″ 20 and 28 ga guns.
Scope Accessories & Scope Parts
BSA Bore Sight Kit with Adjustable Arbor Black Boresighter
$60.00
BSA BS30 Multi Caliber Collimator achieves zero without firing a shot, featuring replaceable arbors for pistol, rifle, and shotgun calibers from .177 to .50 cal. Ships in heavy-duty hard case with adapters for 12″, 20″, and 28 GA shotguns.
Availability: In stock
BSA Optics
| Weight | 1 lbs |
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| Dimensions | 10 × 6 × 4 in |
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