SME Sight-Rite .17 HMR Chamber Cartridge Laser Bore Sighter

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Get your .17 HMR rifle on paper faster with the SME Sight-Rite Chamber Cartridge Laser Bore Sighter. Built for rimfire shooters who want to save time and ammunition, this tool loads into the chamber just like a cartridge and projects a visible laser straight down the bore so you can pre-align your scope or optic before heading to the range.

The sighter uses a precision-machined brass casing shaped exactly like a .17 HMR round for a caliber-specific, factory-aligned fit in the chamber. A Class IIIR laser with an output under 5mW delivers a bright, easy-to-see beam, and the unit ships with three alkaline button-cell batteries so it's ready to use right out of the package.

Key Specifications

• Caliber: .17 HMR
• Style: Cartridge
• Mount type: Chamber
• Casing material: Brass, precision machined
• Laser type: Class IIIR, under 5mW output
• Batteries: 3 alkaline button-cell, included
• Length: 8.2 inches
• Quantity: 1

Perfect for .17 HMR shooters who want to cut down on wasted ammo and range time before confirming zero, the SME Sight-Rite Chamber Cartridge Laser Bore Sighter for sale at Loftus Firearms.

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