{"product_id":"laserlyte-lt-40-40-s-w-laser-trainer-cartridge-bore-sight","title":"Laserlyte LT-40 .40 S\u0026W Laser Trainer Cartridge \u0026 Bore Sight","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eLaserlyte LT-40\u003c\/span\u003e\u003c\/strong\u003e is a caliber-specific \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e.40 S\u0026amp;W\u003c\/span\u003e\u003c\/strong\u003e laser trainer cartridge and bore sighter that drops directly into the chamber of any \u003cstrong\u003e.40 S\u0026amp;W\u003c\/strong\u003e handgun. Machined to \u003cstrong\u003e.40 S\u0026amp;W\u003c\/strong\u003e cartridge dimensions with a real \u003cstrong\u003ebrass\u003c\/strong\u003e case and an integrated \u003cstrong\u003erubber snap cap\u003c\/strong\u003e to cushion the firing pin, the LT-40 lets you dry-fire train at home or quickly boresight your optics without live ammunition.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eOn trigger pull, the internal laser projects a \u003cstrong\u003e650 nm red beam\u003c\/strong\u003e at \u003cstrong\u003eless than 5 mW\u003c\/strong\u003e, letting you confirm sight alignment, trigger control, and follow-through during realistic dry-fire practice. For boresighting, the included \u003cstrong\u003e2 swappable end caps\u003c\/strong\u003e let you configure the cartridge to match your pistol's chamber and barrel geometry, producing a centered laser point for fast optic zeroing on the bench or at the range.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003ePowered by three included \u003cstrong\u003e377 batteries\u003c\/strong\u003e, the LT-40 keeps training sessions and sight-in work simple with no recoil, no spent brass, and no range required. The compact cartridge weighs just \u003cstrong\u003e0.1 lbs\u003c\/strong\u003e and stores easily in a range bag or pistol case for practice on demand. \u003cstrong\u003eNote: not available for direct shipment to California.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Laserlyte","offers":[{"title":"Default Title","offer_id":55309877248322,"sku":"1226990","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_cd5422b9-0e82-419f-90a3-673921e85175.jpg?v=1785129779","url":"https:\/\/centerfiresystems.com\/products\/laserlyte-lt-40-40-s-w-laser-trainer-cartridge-bore-sight","provider":"Centerfire Systems","version":"1.0","type":"link"}