--- product_id: 466921516 title: "MidTen Bore Sight 12 Gauge Laser Boresighter Red/Green Dot Zeroing Laser Bore Sight with Extra Batteries" brand: "midten" price: "€ 60.98" currency: EUR in_stock: true reviews_count: 8 category: "Mid Ten" url: https://www.desertcart.com.cy/products/466921516-midten-bore-sight-12-gauge-laser-boresighter-red-green-dot store_origin: CY region: Cyprus --- # Precision zero-in accuracy Bright green laser 30-300 yards 9 LR44 batteries, 2-hour runtime MidTen Bore Sight 12 Gauge Laser Boresighter Red/Green Dot Zeroing Laser Bore Sight with Extra Batteries **Brand:** midten **Price:** € 60.98 **Availability:** βœ… In Stock ## Summary > 🎯 Lock in your shot with laser precision β€” don’t miss the mark! ## Quick Answers - **What is this?** MidTen Bore Sight 12 Gauge Laser Boresighter Red/Green Dot Zeroing Laser Bore Sight with Extra Batteries by midten - **How much does it cost?** € 60.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/466921516-midten-bore-sight-12-gauge-laser-boresighter-red-green-dot) ## 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 - β€’ **Durable Brass Build:** Solid brass construction guarantees a snug fit and long-lasting reliability. - β€’ **Pinpoint Accuracy Every Time:** Chamber-sized 12 gauge brass bore sight ensures flawless optic zeroing. - β€’ **Save Time, Ammo & Frustration:** Zero your sights quickly and confidently, skipping costly live-fire adjustments. - β€’ **Extended Use with Battery Backup:** Includes 3 sets of LR44 batteries for uninterrupted 2-hour sessions. - β€’ **Vivid Green Laser for Ultimate Contrast:** 510-540nm wavelength laser enhances sighting clarity on red dot optics. ## Overview The MidTen 12 Gauge Laser Boresighter is a premium brass, chamber-sized tool designed to provide precise optic zeroing with a bright green laser visible up to 300 yards. Powered by 9 LR44 batteries for extended use, it saves time and ammo by enabling quick, accurate sight alignment for 12 gauge shotguns. ## Description desertcart.com : MidTen Laser Bore Sight 12 Gauge Green Bore Sight Laser Boresighter with 3 Sets of Batteries : Sports & Outdoors Review: Simple and effective - Solid and very well made laser was very bright could have used an on off button ,but removing batteries after a quick use wasn't an issue this tool made my task super easy. Review: Worked great. - This is a good product that performed as expected. It chambered perfectly in each of the variant shotguns that I wanted to site in with the use of various red dot or laser aim devices. Saves a lot of time, ammo, and frustration. ## Features - [MidTen Precision] 12 gauge laser bore sight is designed to provides a precise reference to zero-in your optic and iron sights so as to save your time and money. MidTen really does the job! - [Clear Green Laser] If you like the contrast of colors when zeroing your red dot optics, green laser bore sighter is more suitable for you. 12 gauge green laser boresight, wave length 510-540nm, sighting range 30-300 yards. - [Plenty of Batteries] Comes with 3 sets of batteries (9pcs in total), use 3pcs at a time. Upgraded LR44 battery allows the 12ga bore sight last up to 2 hours. - [Premium Quality] Solid brass construction. Chamber-sized 12 gauge bore sight laser will sit perfectly in the bore and easy to use. - [Specification] The green bore laser is suitable for 12 gauge chamber, caliber specific. Class IIIA laser, less than 5mW. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B3SW9PM8 | | Best Sellers Rank | #11,914 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #29 in Hunting Boresighters | | Brand | MidTen | | Brand Name | MidTen | | Color | Green, Rose Gold | | Compatible Devices | Handgun | | Customer Reviews | 4.6 out of 5 stars 4,092 Reviews | | Included Components | 1 x green laser boresighter 12 gauge, 9 x LR44 batteries | | Item Weight | 0.16 Kilograms | | Manufacturer | MidTen | | Material | Brass | | Material Type | Brass | | Mounting Type | Picatinny Mount | | Night vision | No | | Product Style | Green Laser | | Reticle Type | Dot | | Sport | Airsoft, Hunting | | Sport Type | Airsoft, Hunting | | Style | Green Laser | ## Product Details - **Brand:** MidTen - **Color:** Green, Rose Gold - **Style:** Green Laser - **Sport:** Airsoft, Hunting - **Item Weight:** 0.16 Kilograms - **Material:** Brass - **Compatible Devices:** Handgun - **Mounting Type:** Picatinny Mount - **Night vision:** No - **Model Name:** 12 gauge green laser bore sight ## Images ![MidTen Bore Sight 12 Gauge Laser Boresighter Red/Green Dot Zeroing Laser Bore Sight with Extra Batteries - Image 1](https://m.media-amazon.com/images/I/61F2-ByTvWL.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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple and effective *by A***R on January 22, 2026* Solid and very well made laser was very bright could have used an on off button ,but removing batteries after a quick use wasn't an issue this tool made my task super easy. ### ⭐⭐⭐⭐⭐ Worked great. *by D***. on January 7, 2026* This is a good product that performed as expected. It chambered perfectly in each of the variant shotguns that I wanted to site in with the use of various red dot or laser aim devices. Saves a lot of time, ammo, and frustration. ### ⭐⭐⭐⭐⭐ Excellent Bore Sighter at a great price *by T***R on March 26, 2025* I am really impressed with this MidTen 12 ga Laser Bore Sighter. We mounted a scope on our Remington 870 slug gun after this last deer season and tried to sight-in the scope by simply firing slugs down range. After 2 boxes of slugs we still were a good 10 inches from center. We shifted approaches and found this bore sighter on Amazon and the price was worth a try. The construction of this bore sighter is very heavy and solid. It slid easily into the chamber just like any other shell. With the laser light beaming brightly down range we were able to adjust the scope and had it spot-on in a matter of minutes. We still need to confirm the scope alignment at the range but I'm confident it is spot-on. This was a very good purchase for basically the cost of a few boxes of shells and we have it for future use. I would definitely recommend this bore sighter. ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/466921516-midten-bore-sight-12-gauge-laser-boresighter-red-green-dot](https://www.desertcart.com.cy/products/466921516-midten-bore-sight-12-gauge-laser-boresighter-red-green-dot) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-23*