{"product_id":"vpdot-762x39-laser-bore-sight-chamber-tool","title":"VPDOT 7.62x39 Laser Bore Sight | Chamber Bore Sighting Tool | Pre-Zero Alignment","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400\u0026family=DM+Serif+Display\u0026display=swap');\n.vp3{font-family:'DM Sans',sans-serif;max-width:620px;padding:0 0 8px;color:#ccc}\n.vp3-intro{font-size:.92rem;color:#999;font-weight:400;line-height:1.7;margin-bottom:10px}\n.vp3-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:#2a2a2a;border:1px solid #2a2a2a;border-radius:8px;overflow:hidden;margin-bottom:10px}\n.vp3-stat{background:#161616;padding:14px 10px;text-align:center}\n.vp3-stat .num{font-size:1.1rem;font-weight:700;color:#e32636;line-height:1;margin-bottom:4px}\n.vp3-stat .txt{font-size:.65rem;color:#666;font-weight:500;letter-spacing:.3px;line-height:1.3}\n.vp3-feats{list-style:none;padding:0;margin:0 0 8px}\n.vp3-feats li{padding:8px 0;border-bottom:none;display:flex;gap:6px;align-items:flex-start}\n.vp3-arrow{color:#e32636;font-weight:700;font-size:.55rem;flex-shrink:0;margin-top:4px;line-height:1}\n.vp3-feat-title{font-size:.88rem;font-weight:700;color:#e0e0e0;margin-bottom:3px}\n.vp3-feat-body{font-size:.83rem;color:#666;font-weight:400;line-height:1.55}\n.vp3-footer{font-size:.78rem;color:#444;font-style:italic;text-align:center;margin-top:4px;margin-bottom:0;padding-bottom:0}\n@media(max-width:480px){.vp3-stats{grid-template-columns:repeat(3,1fr)}}\n\u003c\/style\u003e\n\u003cdiv class=\"vp3\"\u003e\n\u003cp class=\"vp3-intro\"\u003eA chamber-fit laser bore sight built for \u003cstrong\u003e7.62x39\u003c\/strong\u003e platforms. Get on target faster before you ever fire a live round.\u003c\/p\u003e\n\u003cdiv class=\"vp3-stats\"\u003e\n\u003cdiv class=\"vp3-stat\"\u003e\n\u003cdiv class=\"num\"\u003e650nm\u003c\/div\u003e\n\u003cdiv class=\"txt\"\u003eRed Laser\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vp3-stat\"\u003e\n\u003cdiv class=\"num\"\u003e\u0026lt;20mm\u003c\/div\u003e\n\u003cdiv class=\"txt\"\u003eSpot @ 10m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vp3-stat\"\u003e\n\u003cdiv class=\"num\"\u003e±0.3°\u003c\/div\u003e\n\u003cdiv class=\"txt\"\u003eConcentricity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vp3-stat\"\u003e\n\u003cdiv class=\"num\"\u003e18g\u003c\/div\u003e\n\u003cdiv class=\"txt\"\u003eWeight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vp3-stat\"\u003e\n\u003cdiv class=\"num\"\u003e6x\u003c\/div\u003e\n\u003cdiv class=\"txt\"\u003eLR41 Batteries\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul class=\"vp3-feats\"\u003e\n\u003cli\u003e\n\u003cdiv class=\"vp3-arrow\"\u003e▪\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"vp3-feat-title\"\u003eDesigned for 7.62x39\u003c\/div\u003e\n\u003cdiv class=\"vp3-feat-body\"\u003eCartridge-style fit built specifically for 7.62x39 chambers, giving a precise, consistent bore-axis reference for initial sight and optic alignment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"vp3-arrow\"\u003e▪\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"vp3-feat-title\"\u003eFast Pre-Zero Alignment\u003c\/div\u003e\n\u003cdiv class=\"vp3-feat-body\"\u003eThe projected red laser gives an instant visual reference before you ever fire a live round, cutting sight-in time and unnecessary ammunition at the range.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"vp3-arrow\"\u003e▪\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"vp3-feat-title\"\u003e650nm Red Laser, Precise Beam\u003c\/div\u003e\n\u003cdiv class=\"vp3-feat-body\"\u003eLess than 20mm spot size at 10 meters with ±0.3° concentricity, a clear reference point for convenient bore sighting and preliminary optic alignment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"vp3-arrow\"\u003e▪\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"vp3-feat-title\"\u003eChamber-Style Bore Alignment\u003c\/div\u003e\n\u003cdiv class=\"vp3-feat-body\"\u003eSeats directly in the 7.62x39 chamber to align the laser with the bore axis. Works for initial setup of iron sights, red dot sights, scopes and other optics.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"vp3-arrow\"\u003e▪\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"vp3-feat-title\"\u003eComplete Kit, Ready for Repeated Use\u003c\/div\u003e\n\u003cdiv class=\"vp3-feat-body\"\u003eIncludes the bore sight and 6 LR41 button batteries for repeated sessions. Compact 18g build is easy to carry and store in a range bag.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"vp3-footer\"\u003eZero faster. Train smarter. Trust VPDOT.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VPDOT","offers":[{"title":"Default Title","offer_id":49123622912183,"sku":"VP-BC00729R","price":19.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/8288\/6583\/files\/ChatGPT_Image_Sep_9_2026_05_32_11_AM.png?v=1788903335","url":"https:\/\/vpdot.com\/products\/vpdot-762x39-laser-bore-sight-chamber-tool","provider":"VPDOT","version":"1.0","type":"link"}