--- product_id: 149638661 title: "MidTen 7.62x39mm Bore Sight, Red Dot Boresighters | Three Batteries, 15-100 yards, for Zeroing Hunting Shooting" brand: "midten" price: "¥5630" currency: JPY in_stock: true reviews_count: 8 category: "Mid Ten" url: https://www.desertcart.jp/products/149638661-midten-7-62x39mm-bore-sight-red-dot-boresighters-three-batteries store_origin: JP region: Japan --- # Class IIIA laser precision <5mW 3 AG3/LR41 batteries, 1.5h runtime Sturdy brass, caliber-specific fit MidTen 7.62x39mm Bore Sight, Red Dot Boresighters | Three Batteries, 15-100 yards, for Zeroing Hunting Shooting **Brand:** midten **Price:** ¥5630 **Availability:** ✅ In Stock ## Summary > 🎯 Lock in your shot, lead the pack with MidTen precision! ## Quick Answers - **What is this?** MidTen 7.62x39mm Bore Sight, Red Dot Boresighters | Three Batteries, 15-100 yards, for Zeroing Hunting Shooting by midten - **How much does it cost?** ¥5630 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/149638661-midten-7-62x39mm-bore-sight-red-dot-boresighters-three-batteries) ## Best For - midten enthusiasts ## Why This Product - Trusted midten brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out of the Box:** Includes three batteries delivering 90 minutes of continuous laser performance—no downtime hunting. - • **Extended Sighting Range:** Effective from 15 to 100 yards, empowering you to zero your rifle quickly and confidently. - • **Tailored Fit for 7.62x39mm:** Caliber-specific design guarantees a perfect chamber fit for seamless zeroing. - • **Built to Last, Built to Perform:** Durable brass construction withstands rugged field conditions while maintaining perfect alignment. - • **Pinpoint Accuracy for Every Shot:** Class IIIA laser ensures ultra-precise bore sighting, reducing wasted ammo and costly retakes. ## Overview The MidTen 7.62x39mm Bore Sight is a caliber-specific, brass-constructed laser boresighter featuring a Class IIIA red dot laser under 5mW. Designed for quick and accurate zeroing from 15 to 100 yards, it includes three AG3/LR41 batteries providing 1.5 hours of continuous use. Perfect for hunters and shooters seeking to reduce ammo waste and speed up sighting with a durable, easy-to-use tool. ## Description desertcart.com : MidTen 7.62x39mm Bore Sight, Red Dot Boresighters | Three Batteries, 15-100 yards, for Zeroing Hunting Shooting : Sports & Outdoors Review: Great Starter Bore Sight. - The laser of this red dot got us on paper to allow us to finish the fine-tune our regular sighting system. Super easy to use as it is chambered & is the same size as a regular cartridge. The brightness of the dot worked as advertised and laser accuracy worked perfectly for us. Durability was also fine. Review: Laser for my optics - Very bright! Worked perfectly 👌 ## Features - Class IIIA laser, less than 5mW - Made to fit the 7.62x39mm chamber, caliber specific. - Comes with 1 set batteries (3 AG3/LR41 batteries) which can last one and half an hour. - Easy to sit perfectly in the bore. Sturdy brass construction. Fast gun zeroing and sighting. - High accuracy to reduce cartridges and shells wasted, sighting range of the bore sight is 15 to 100 yards. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07T4NJKDN | | Aiming Scope Sight Pin Size | 8.2 millimeters | | Best Sellers Rank | #47,826 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #61 in Hunting Boresighters | | Brand | MidTen | | Brand Name | MidTen | | Color | Red Dot | | Compatible Devices | Handgun, Rifle | | Customer Reviews | 4.3 out of 5 stars 2,400 Reviews | | Item Dimensions L x W x H | 1.52"L x 0.43"W x 1.52"H | | Item Weight | 18.14 g | | Lens Color | Red | | Magnification Maximum | 3 x | | Magnification Minimum | 1 x, 3 x | | Manufacturer | NANTONG CHENGXIN OPTICAL INSTRUMENT CO., LTD. | | Material Type | Brass | | Model Name | MidTen 7.62x39mm Bore Sight Red Dot Boresighters with Three Batteries | | Model Number | 7.62x39 | | Mounting Type | Picatinny Mount | | Objective Lens Diameter | 8.2 millimeters | | Product Dimensions | 1.52"L x 0.43"W x 1.52"H | | Product Style | 7.62x39 Laser Bore Sight | | Reticle Type | Red Dot | | Sport | Hunting | | Sport Type | Hunting | | Style | 7.62x39 Laser Bore Sight | ## Product Details - **Brand:** MidTen - **Color:** Red Dot - **Compatible Devices:** Handgun, Rifle - **Item Weight:** 0.04 Kilograms - **Magnification Maximum:** 3 x - **Magnification Minimum:** 1 x, 3 x - **Material:** Brass - **Objective Lens Diameter:** 8.2 Millimeters - **Sport:** Hunting - **Style:** 7.62x39 Laser Bore Sight ## Images ![MidTen 7.62x39mm Bore Sight, Red Dot Boresighters | Three Batteries, 15-100 yards, for Zeroing Hunting Shooting - Image 1](https://m.media-amazon.com/images/I/61i2BOZQYTL.jpg) ## Questions & Answers **Q: Does the bore sight have an on/off button?** A: No. The laser will automatically turn on after inserting batteries. Turning off the laser requires removing the batteries. **Q: Why is the laser flickering unstable?** A: If the laser flashes, the battery may be low, please replace it in time. **Q: Is this a training bore sight?** A: No. This is a laser bore sight used to assist with zeroing. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Starter Bore Sight. *by N***E on March 24, 2026* The laser of this red dot got us on paper to allow us to finish the fine-tune our regular sighting system. Super easy to use as it is chambered & is the same size as a regular cartridge. The brightness of the dot worked as advertised and laser accuracy worked perfectly for us. Durability was also fine. ### ⭐⭐⭐⭐⭐ Laser for my optics *by V***! on February 2, 2026* Very bright! Worked perfectly 👌 ### ⭐⭐⭐⭐ Get on paper *by H***R on November 18, 2021* So first off let me start by saying these aren’t meant to actually zero your firearm. They just make the sights and bore line up a lot closer before you start actually zeroing to save you some time. Never used one of these besides the army. Which we used in basic to make sure privates that never shot anything in their entire life didn’t take 5 hours trying to just get on paper. Anyhow, the quality was actually surprising. It feels like it’s made well and has a good weight to it. Bolt won’t close completely but it’s close enough, not meant for a perfect zero anyway. And the light is bright and pretty clear. Only real downside is there isn’t a on/off button so you have to remove the batteries and not lose them for next time but at the same time it’s supposed to be a snug fit into the bore to ensure it’s a close to the boresight that it can get so idk where they would put a power button. Does what it’s supposed to do which isn’t a dead on zero. As long as you know that, this will save you range time after putting on new sights. ## Frequently Bought Together - MidTen 7.62x39mm Bore Sight Red Dot Boresighters with Three Batteries - MidTen bore Sighting Laser 223 5.56mm/9mm 30-06/25-06/270 Laser Bore Sight Boresighter with Batteries - EZshoot Bore Sight Laser 9mm/ 223 5.56mm/ 30-06/25-06/270 /300BLK 7.62x35mm/ 6.5CM Cal Red Laser Boresighter with Extra Batteries --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/149638661-midten-7-62x39mm-bore-sight-red-dot-boresighters-three-batteries](https://www.desertcart.jp/products/149638661-midten-7-62x39mm-bore-sight-red-dot-boresighters-three-batteries) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-04*