MidTen Bore Sight Laser Kit — 32 Adapters, Multi-Caliber Universal Bore Sight (.17 to 12GA)

Overview

The MidTen Bore Sight Laser is a professional, multi-caliber bore sighting kit designed to simplify sight-in preparations across a wide range of rifles and shotguns. With 32 clearly marked adapters, you can quickly identify and fit the correct accessory for calibers from .17 to 12 GA, helping you streamline setup and reduce guesswork during field prep.

Crafted for reliable performance, this kit pairs precise optics with practical design cues. The result is a versatile tool that supports confident alignment before you head to the range, hunt, or field tests. Readers should note that results depend on your setup and shooting conditions, and while the kit can improve workflow, it does not guarantee specific outcomes.

What’s Included and Key Capabilities

• 32 adapters for calibers from .17 to 12 GA, each clearly numbered for quick reference and correct fitting.
• An additional arbor designed to enhance stability at the muzzle for calibers #20–#32 (.551–12GA).
• Portable, durable aluminum construction paired with a dedicated storage case for easy transport and protection.

Power, Optics, and Stability

Power comes from two upgraded CR2 batteries, each delivering long runtimes to support extended setup sessions without frequent changes. The green laser is Class IIIA, emitting less than 5 mW for visible alignment in a variety of lighting conditions—bright daylight or dim indoor environments alike.

• Long-lasting energy for sustained use between charges.
• High-visibility green beam that aids daytime sighting and quick confirmation of alignment.
• Stability-enhancing arbor improves muzzle fit and reduces wobble during setup.

Build, Portability, and Real-World Use

Lightweight yet sturdy, the kit uses an aluminum housing that balances durability with easy handling. The included portable case keeps components organized and ready for travel, whether you’re at the range, in the field, or in a workshop.

In real-world use, shooters may notice faster prep times, clearer sight alignment, and fewer wasted rounds during the initial sighting process. The system is designed for hunters, sport shooters, and enthusiasts who value practical, repeatable setup steps combined with dependable hardware.

Summary

MidTen’s bore sight kit combines broad caliber compatibility, durable construction, and practical enhancements like an added arbor and a long-running power pair. Use it to support efficient preparation, improved alignment checks, and portable, organized gear for your next outing.