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🎯 Sight it right, every time—no shots wasted, just pure precision.
The COSMOING Scope Boresighter Kit is a precision optical tool designed for both handguns and rifles, compatible with calibers ranging from .177 to .50. Featuring an adjustable arbor system, a 20x20 grid reticle, and 16 alignment studs, it enables fast, ammo-free scope sighting indoors or outdoors. Packaged with a leather holster and hard case, this metal-built kit streamlines zeroing your firearm with professional accuracy and portability.
| ASIN | B09X2LY9WC |
| Best Sellers Rank | #174,988 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #182 in Hunting Boresighters |
| Brand | COSMOING |
| Brand Name | COSMOING |
| Color | Black |
| Compatible Devices | Handgun, Rifle |
| Customer Reviews | 4.0 out of 5 stars 79 Reviews |
| Item Highlight | From .177 to .50 Caliber, Precision Firearm Bore Sighting, Optical Bore Sighter Kit with Arbors |
| Magnification Minimum | 20 x |
| Manufacturer | COSMOING |
| Manufacturer Part Number | BS005.us |
| Material | Metal |
| Material Type | Metal |
| Mounting Type | Picatinny Mount |
| Product Style | Traditional |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | Traditional |
| UPC | 751717204990 |
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