--- product_id: 124085788 title: "MidTen in Chamber Bore Sight Cal Red Dot Boresighter 12-Gauge" brand: "midten" price: "₪103" currency: ILS in_stock: true category: "Mid Ten" url: https://www.desertcart.co.il/products/124085788-midten-in-chamber-bore-sight-cal-red-dot-boresighter-12 store_origin: IL region: Israel --- # 15-100 yard sighting range Class IIIA laser <5mW Precision brass build MidTen in Chamber Bore Sight Cal Red Dot Boresighter 12-Gauge **Brand:** midten **Price:** ₪103 **Availability:** ✅ In Stock ## Summary > 🎯 Lock your shot, lead the pack with precision zeroing! ## Quick Answers - **What is this?** MidTen in Chamber Bore Sight Cal Red Dot Boresighter 12-Gauge by midten - **How much does it cost?** ₪103 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/124085788-midten-in-chamber-bore-sight-cal-red-dot-boresighter-12) ## 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 - • **Built to Last:** Sturdy brass construction offers durability and a premium feel for long-term use. - • **Extended Battery Life:** Includes 3 AG13 batteries delivering up to 8 hours of continuous laser sighting. - • **Tailored for 12-Gauge:** Caliber-specific design fits perfectly in your 12-gauge chamber for flawless alignment. - • **Fast Zeroing, More Hunting:** Quick and easy setup reduces downtime so you can get back to the field faster. - • **Pinpoint Accuracy, Every Time:** Class IIIA laser ensures precise zeroing with minimal cartridge waste. ## Overview The Bore Sight 12 Gauge Laser Boresighter features a Class IIIA red/green dot laser under 5mW, designed specifically for 12-gauge shotguns. Crafted from durable brass, it offers a sighting range of 15 to 100 yards and comes with long-lasting batteries for up to 8 hours of use. Perfect for fast, accurate zeroing to minimize wasted shells and maximize your hunting efficiency. ## Description Class IIIA laser, less than 5mW. ## Features - Class IIIA laser, less than 5mW - Made to fit the 12-Gauge chamber, caliber specific - Comes with 1 set batteries (3 AG13 batteries) which can last eight hours. - 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 | B07MS8TQRM | | Aiming Scope Sight Pin Size | 2 Inches | | Best Sellers Rank | #27,665 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #32 in Hunting Boresighters | | Brand Name | MidTen | | Color | Tan | | Compatible Devices | Shotgun | | Customer Reviews | 4.6 4.6 out of 5 stars (4,149) | | Item Dimensions L x W x H | 2"W x 1.18"H | | Item Weight | 0.05 Kilograms | | Magnification Maximum | 3 | | Magnification Minimum | 3 x | | Manufacturer | NANTONG CHENGXIN OPTICAL INSTRUMENT CO., LTD. | | Material Type | Brass | | Model Number | 12GA | | Mounting Type | Picatinny Mount | | Night vision | No | | Product Style | Red Laser | | Reticle Type | Dot | | Sport Type | Hunting | | UPC | 712096309317 | | Unit Count | 1.00 Count | ## Product Details - **Brand:** MidTen - **Color:** Tan - **Compatible Devices:** Shotgun - **Item Weight:** 0.05 Kilograms - **Magnification Maximum:** 3 - **Magnification Minimum:** 3 x - **Material:** Brass - **Product Dimensions:** 2"W x 1.18"H - **Sport:** Hunting - **Style:** Red Laser ## Images ![MidTen in Chamber Bore Sight Cal Red Dot Boresighter 12-Gauge - Image 1](https://m.media-amazon.com/images/I/61JmxdHSfQL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can I buy just the bulb for the laser** A: Hell no it is a diod **Q: How close to zero does it get you with a scope?** A: Very close with my red dots. I set a table up om one end of a tweleve foot room. Set and locked my rifle into a gun vice. Inserted the bore Laser into the chamber. With bore light show on the far wall I aligned my red dot on top of it. I did this with a 12 gauge pump, several .223 rifles and a 9mm carbine. All using different bore sights of course. At range everything was within two clicks or right on. I did adjust the .223 and 9 to shoot a little higher. Twelve gauge was right on for twelve feet, which is good range for a home shotgun. **Q: Does this one turn on when trigger is pulled or does it stay on all time once place in chamber?** A: The laser turns on when the batteries are inserted and the cap is screwed on. There is no switch. You won't want to pull the trigger when this is in the chamber, as the back of the boresighter is brass and likely won't react well to a firing pin strike. It works pretty well. Keep in mind you just use this to align your sights and then eject the round. To store it you unscrew the rear cap and remove the batteries. **Q: What do I need to bore sight a .410 shockwave?** A: a .45 long colt bore sight could possibly work since there are revolvers that can fire both .45lc and 410 ## Frequently Bought Together - MidTen Bore Sight 12 Gauge Laser Boresighter Red/Green Dot Zeroing Laser Bore Sight with Extra Batteries - MidTen bore Sighting Laser 223 5.56mm/9mm 30-06/25-06/270 Laser Bore Sight Boresighter with Batteries - MidTen Bore Sight Laser .45acp 20-Gauge 7.62x54R Red Dot 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.co.il/products/124085788-midten-in-chamber-bore-sight-cal-red-dot-boresighter-12](https://www.desertcart.co.il/products/124085788-midten-in-chamber-bore-sight-cal-red-dot-boresighter-12) --- *Product available on Desertcart Israel* *Store origin: IL* *Last updated: 2026-06-22*