Vector Optics ViperRay 8mm Cartridge Red Laser Bore Sight | Perfect Alignment

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    ViperRay 8mm Cartridge Red Laser Bore Sight
    • ViperRay 8mm Cartridge Red Laser Bore Sight
    • ViperRay 8mm Cartridge Red Laser Bore Sight
    • ViperRay 8mm Cartridge Red Laser Bore Sight

    Vector Optics ViperRay 8mm Cartridge Red Laser Bore Sight

    SCBCR-06

    The ViperRay 8 mm Cartridge Red Laser Bore Sight is a simple, durable way to pre-align optics and cut sight-in time. Its brass, cartridge-accurate body and 650 nm Class IIIA laser put you close fast—so you can confirm with a handful of rounds and head into the season confident in your zero.

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    Description

    Vector Optics ViperRay 8 mm Cartridge Red Laser Bore Sight (SCBCR-06) — Fast, ammo-saving pre-zero for 8 mm hunting & vintage rifles

    The Vector Optics ViperRay 8 mm Cartridge Red Laser Bore Sight is a caliber-specific, cartridge-shaped collimator that gets your optic on paper in minutes. Machined from brass to replicate an 8 mm cartridge case, it projects a bright 650 nm red Class IIIA (<5 mW) laser precisely along the bore axis so you can align a riflescope, prism, or red-dot indoors before live fire. Arrive at the range already close to zero, save time and ammunition, and finish with a precise live-fire zero tailored to your load and distance.

    Because it chambers like a live round, the ViperRay seats concentrically for a stable, repeatable reference point—ideal after optic swaps, new mounts, or travel. The compact design weighs just 31 g and measures 56 mm in length, making it a pocket-size tool that lives easily in your range bag for quick checks whenever you need them.

    Key Parameters

    • Caliber: 8 mm (cartridge-form chamber insert)
    • Laser Class / Output: Class IIIA, <5 mW
    • Wavelength: 650 nm (red)
    • Body Material: Brass
    • Length: 56 mm (2.2″)
    • Weight (net): 31 g (1.1 oz)
    • Power: 3 × AG3 / LR41 button cells
    • Model / SKU: SCBCR-06 (ViperRay series)

    Real-World Use Cases

    New optics, rings, or bases

    Mount a fresh scope or change rings, then use the bore-axis laser to align your reticle to a fixed indoor reference. You’ll hit paper immediately at the range and need only a few shots to finalize zero.

    Pre-season and post-transport checks

    After a long trip or rough handling, chamber the ViperRay to verify your reticle still overlays the laser on your chosen aim point before confirming with live fire.

    Classic 8 mm builds & shared optics

    Whether you run a vintage 8×57 rifle or rotate optics among several 8 mm platforms, this cartridge-accurate insert speeds consistent re-indexing and saves premium hunting ammo.

    Mechanical & Build Highlights

    • Cartridge-accurate geometry: Brass case dimensions seat concentrically on the bore axis for repeatable alignment in 8 mm chambers.
    • Bright, visible reference: 650 nm dot provides a clear aiming point for rapid coarse alignment under typical indoor lighting.
    • Compact & durable: Pocket-size unit with robust construction stands up to frequent chambering during setup and maintenance cycles.
    • Simple workflow: Zero your optic at the range after coarse alignment—laser travels straight, while bullets follow a ballistic arc.

    What’s in the Box

    • ViperRay 8 mm cartridge red laser bore sight (SCBCR-06)
    • User instructions
    • Batteries not included (requires 3 × AG3/LR41 button cells)

    Compatibility & Setup Notes

    • Chambering: For firearms marked 8 mm. Always verify the exact cartridge designation of your rifle (e.g., 8×57) and use the matching bore-sight model when applicable.
    • Safety: Ensure the firearm is unloaded, magazine removed, and chamber clear before inserting the bore sight. Keep the muzzle pointed in a safe direction; avoid eye exposure to the laser.
    • Initial alignment: Choose a small indoor reference mark (5–15 m). Adjust your reticle or sight until it coincides with the laser dot.
    • Finalize at the range: Confirm and fine-tune zero with live ammunition at your chosen distance (e.g., 100 m), accounting for load and environmental factors.
    • Battery care: Insert three AG3/LR41 cells with correct polarity; remove between uses to prevent drain.

    Technical Specifications

    CharacteristicSpecification
    Caliber / Form Factor8 mm, cartridge-style chamber insert
    Laser Class / OutputClass IIIA, <5 mW
    Wavelength650 nm (red)
    Housing MaterialBrass
    Length56 mm (2.2″)
    Weight31 g (1.1 oz)
    Power Source3 × AG3 / LR41 button cells (not included)
    Model / SeriesSCBCR-06 / ViperRay

    Summary

    The ViperRay 8 mm Cartridge Red Laser Bore Sight is a simple, durable way to pre-align optics and cut sight-in time. Its brass, cartridge-accurate body and 650 nm Class IIIA laser put you close fast—so you can confirm with a handful of rounds and head into the season confident in your zero.

    Product Details
    SCBCR-06
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