MidTen specializes in affordable, precision-engineered firearm accessories including caliber-specific laser bore sights and tactical red dot optics.
MidTen provides shooters and hunters with high-quality, cost-effective firearm alignment tools and optics. Recognized for their durable brass laser bore sights, MidTen covers a wide range of popular calibers—from 9mm and .45 ACP to 5.56mm and .308 WIN. These essential tools allow users to obtain a perfect zero quickly, saving time and expensive ammunition.
In addition to bore sighters, MidTen offers reliable tactical optics, such as the MIK-S1 2MOA Red Dot Sight, which features multi-coated lenses, heavy-duty shockproofing, and dual mounting systems.
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Most MidTen bore sights do not have an on/off switch. The laser activates automatically when you insert the included batteries and fully tighten the battery cap. To turn the unit off, simply unscrew the cap and remove the batteries completely.
If the bore sight becomes stuck due to a tight chamber or carbon buildup, DO NOT force it by continually racking the bolt. Instead, insert a non-metal cleaning rod from the muzzle end of the barrel and gently push the unit out.
Use a dry, soft cotton swab or a clean microfiber cloth to gently wipe the lens aperture. Avoid using harsh chemical solvents, ammonia-based cleaners, or degreasers, as these can easily damage the lens coating and internal electronics.
Yes, MidTen chamber-type bore sights are crafted from premium solid brass. This softer metal is designed to protect your firearm’s chamber and rifling from any scratches or damage during the zeroing process.