{"product_id":"midten-laser-bore-sight-kit-for-223-9mm-40-45-243-308-accurate","title":"MidTen Laser Bore Sight Kit for.223\/9mm\/.40\/.45\/243\/308 - Accurate","description":"\u003cp\u003eIn this review the MidTen Laser Bore Sight Kit is judged on ease of use and practical value for routine rifles and pistols. It targets shooters who need a quick way to align sights or scopes without firing a round, and its single biggest selling point is convenience: three chamber-sized boresighters in a small tin with plenty of spare batteries make it ready for field or bench use. For someone who wants a simple, low-effort method to get on paper before final live-fire adjustments, this kit delivers that baseline performance reliably.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon caliber set:\u003c\/strong\u003e Includes dedicated bore lasers for 9mm,.40 cal and.45 ACP so users can match the approximate chamber size on many common handguns quickly and without adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlenty of batteries:\u003c\/strong\u003e The kit ships with 12 LR41 batteries so each boresighter is ready to run multiple sessions and the 45 ACP unit, which uses three cells, lasts up to about 1.5 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh accuracy from factory:\u003c\/strong\u003e The lasers are reported accurate out of the box and make it easy to line up iron sights or initial scope adjustments before firing live rounds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSturdy brass construction:\u003c\/strong\u003e Machined brass bodies resist temperature changes and provide a durable, chamber-sized feel when seated into the bore.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact storage:\u003c\/strong\u003e The set comes packed in a small tin case for neat storage and simple transport to the range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for recreational shooters, hunters and hobbyists who work with common pistol calibers and want a quick, no-friction method to get sights or scopes close to center before live-fire zeroing. It is particularly handy for those who move between several pistols and appreciate a simple, caliber-specific plug rather than a universal adapter.\u003c\/p\u003e\n\u003cp\u003eShooters seeking sub-MOA precision tools for long-range rifles or users who require a single tool to fit many uncommon calibers should look elsewhere; the set covers common handgun sizes and is not a substitute for a precision chronograph or professional boresighting service for specialized rifles.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact kit that covers common pistol calibers and stores neatly in a tin case.\u003c\/li\u003e\n\u003cli\u003eIncludes ample LR41 batteries so users can start sighting immediately without extra purchases.\u003c\/li\u003e\n\u003cli\u003eBrass construction gives a solid, durable feel and resists heat better than plastic plugs.\u003c\/li\u003e\n\u003cli\u003eSimple to use and bright enough for quick alignment on a target at typical zeroing distances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFunctionality and perceived accuracy are mixed among users, so some may find inconsistent results depending on individual firearms.\u003c\/li\u003e\n\u003cli\u003eDesigned for common calibers only, so it will not fit less common rifle chambers without adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMidTen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded boresighters\u003c\/td\u003e\n\u003ctd\u003e9mm,.40 cal,.45 ACP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser class\u003c\/td\u003e\n\u003ctd\u003eClass IIIA, \u0026lt;5mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBatteries included\u003c\/td\u003e\n\u003ctd\u003e12 x LR41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBrass construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eSmall tin case for storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe MidTen Laser Bore Sight Kit is a practical, budget-friendly option for pistol owners who want a fast way to get on paper before live-fire zeroing. It is good value for shooters who use common calibers and appreciate the brass feel and included batteries, though those needing absolute consistency across a broad range of firearms should test fit before relying on it as their sole boresighting method.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my pistol barrel?\u003c\/strong\u003e\u003cbr\u003eThe kit includes chamber-sized plugs for 9mm,.40 cal and.45 ACP; it fits those standard handgun chambers but not other calibers without adapters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do the batteries last?\u003c\/strong\u003e\u003cbr\u003eThe 9mm and.40 cal units use two LR41 cells and last about an hour, while the.45 ACP unit uses three cells and lasts up to roughly 1.5 hours per set of batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the laser safe to use?\u003c\/strong\u003e\u003cbr\u003eThe units are Class IIIA lasers under 5mW; avoid direct eye exposure and follow standard laser safety precautions when sighting.\u003c\/p\u003e","brand":"MidTen","offers":[{"title":"Default Title","offer_id":48615964475611,"sku":"B0DFCDSWYY","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61sfbAIWtCL._AC_SL1500.jpg?v=1778578463","url":"https:\/\/gearmusthave.com\/products\/midten-laser-bore-sight-kit-for-223-9mm-40-45-243-308-accurate","provider":"GearMustHave","version":"1.0","type":"link"}