---
product_id: 61090662
title: "Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery"
brand: "strongtools"
price: "R$443"
currency: BRL
in_stock: true
reviews_count: 8
category: "Strong Tools"
url: https://www.desertcart.com.br/products/61090662-red-or-green-boresighter-177-to-12ga-caliber-rifle-scope
store_origin: BR
region: Brazil
---

# 800mAh rechargeable battery for extended use Red/Green dual laser for versatile visibility 12 adapters fit calibers .17 to 12GA Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery

**Brand:** strongtools
**Price:** R$443
**Availability:** ✅ In Stock

## Summary

> 🎯 Zero in like a pro — never miss your mark again!

## Quick Answers

- **What is this?** Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery by strongtools
- **How much does it cost?** R$443 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/61090662-red-or-green-boresighter-177-to-12ga-caliber-rifle-scope)

## Best For

- strongtools enthusiasts

## Why This Product

- Trusted strongtools brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Aluminum Build:** Crafted from high-quality aluminum with premium electronic components for consistent performance and rugged reliability in the field.
- • **Quick-Press Power Switch:** Ergonomic press switch design lets you toggle the laser on/off instantly, saving time during critical sighting sessions.
- • **Dual-Color Laser Precision:** Switch effortlessly between red and green laser dots for optimal visibility in any lighting condition, boosting your zeroing accuracy.
- • **Universal Caliber Compatibility:** 12 precision adapters cover almost every rifle and handgun caliber from .17 to 12GA, ensuring seamless fit and zero hassle.
- • **Long-Lasting Rechargeable Battery:** Built-in 800mAh battery delivers extended runtime, so you stay focused on the hunt without interruptions or extra costs.

## Overview

The StrongTools Red/Green BoreSighter is a versatile, rechargeable laser boresight kit compatible with calibers from .17 to 12GA. Featuring 12 adapters, a dual-color Class IIIa laser, and an easy press switch, it streamlines scope zeroing for hunters, shooters, and law enforcement. Its durable aluminum construction and 800mAh battery ensure reliable, long-lasting performance, making it an essential precision tool for fast, accurate sight alignment.

## Description

desertcart.com : StrongTools Red BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red Dot Boresight Kit Press Switch Bore Sight 800mAh Battery : Sports & Outdoors

Review: Just Buy It - Works perfectly, easy zero, easy storage, fits most calibers, pistol and rifle, just buy it, it is 100% worth it. "Not a paid promotion"
Review: Well made inexpensive rifle borescope kit - Inexpensive, simple but well made little kit that makes basic initial bore alignment when first mounting a scope on a rifle or pistol fast and easy. Works well, nice case, and includes a complete array of plastic bore-centering adapters to fit almost any caliber rifle or pistol, including my .177 air rifles. Well written instructions, even includes a CR2 battery AND a spare. Five stars for quality, value and utility.

## Features

- 【Caution】: Avoid the eyes to be exposed to the beam directly
- 【Advantage】: 12 adapters will fit almost all calibers from .17 to 12ga. Never worry the adapter will be stuck in the barrel; Press switch design is much easier to turn ON/OFF the light;
- 【Efficiency】: Increase the accuracy and speed to sight the bore for serious hunters, shooters, Policemen. Save both time and money by avoiding prolonged live fire tests at the range
- 【Easy for Using】: Very simple and easy for using. Just screw the adapter on the small end of the tool and insert the tool into the barrel. Only need few minutes to zero your scope.
- 【Quality】: Using high quality module with qualified electronic components to support longer and consistent lifetime
- 【Laser parameters】: Class IIIa, Wavelength 630-680nm, Max power≤4.9mW. The green laser provides outstanding long-distance zeroing support, offering superb visibility within 15-100 yards, the darker the environment the farther it goes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0785PCKDJ |
| Best Sellers Rank | #7,578 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #16 in Hunting Boresighters |
| Brand | StrongTools |
| Brand Name | StrongTools |
| Color | red laser |
| Compatible Devices | Handgun, Rifle |
| Customer Reviews | 4.4 out of 5 stars 8,077 Reviews |
| Item Height | 1.38 inches |
| Item Weight | 1.65 Ounces |
| Magnification Minimum | 1 x, 2 x |
| Manufacturer | StrongTools |
| Material | Aluminum |
| Material Type | Aluminum |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Product Style | Bore Sight |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | Bore Sight |
| UPC | 657835235529 |

## Product Details

- **Brand:** StrongTools
- **Color:** red laser
- **Compatible Devices:** Handgun, Rifle
- **Item Weight:** 1.65 Ounces
- **Magnification Minimum:** 1 x, 2 x
- **Material:** Aluminum
- **Mounting Type:** Picatinny Mount
- **Night vision:** No
- **Sport:** Hunting
- **Style:** Bore Sight

## Images

![Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery - Image 1](https://m.media-amazon.com/images/I/51W3hF61oQL.jpg)
![Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery - Image 2](https://m.media-amazon.com/images/I/61-zpJb9K7L.jpg)
![Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery - Image 3](https://m.media-amazon.com/images/I/61MbExO8W3L.jpg)
![Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery - Image 4](https://m.media-amazon.com/images/I/61x9+xaiPrL.jpg)
![Red or Green BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red/Green Dot Boresight Kit Press Switch Bore Sight 800mAh Battery - Image 5](https://m.media-amazon.com/images/I/71HKPOGtPEL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What is the minimum pistol barrel length required for this to work?**
A: Dear customer, 

The minimum barrel length should be 2" for this tool to work.

Thanks for your asking!
Customer team from StrongTools

**Q: So it will fit my citadel full size 1911 45acp? Correct**
A: Yes, and actually works quite well!

**Q: Will this work on a Tikka. .270 Winchester?**
A: Yes, it will work. There are 12 adapters will fit almost all calibers from .17-12ga. Please check the adapters size in the second picture of the listing.

Thanks for your asking!

Customer service team from StrongTools

**Q: What do i do if its stuck in the muzzle brake and i cant get the muzzle brake unscrewed?**
A: Dear Stephen,

Please check if you can loosen the adapter a little bit(make sure it is not too much loose to cause it is off the boresighter) and then pull the boresighter out of the muzzle brake. 

Please understand that, the is tool is not available for the guns with muzzle brake. We warmed this in the main picture. Please contact us via customer service email if you have any questions. We will provide professional solution.

Thanks!
Customer team of StrongTools

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just Buy It
*by C***E on January 14, 2026*

Works perfectly, easy zero, easy storage, fits most calibers, pistol and rifle, just buy it, it is 100% worth it. "Not a paid promotion"

### ⭐⭐⭐⭐⭐ Well made inexpensive rifle borescope kit
*by J***K on September 10, 2025*

Inexpensive, simple but well made little kit that makes basic initial bore alignment when first mounting a scope on a rifle or pistol fast and easy. Works well, nice case, and includes a complete array of plastic bore-centering adapters to fit almost any caliber rifle or pistol, including my .177 air rifles. Well written instructions, even includes a CR2 battery AND a spare. Five stars for quality, value and utility.

### ⭐⭐⭐⭐ 100% Worth It.
*by B***. on March 28, 2021*

This thing is great - don't know why I didn't order one before now. Comes in a reasonably nice plastic case with foam cutouts, all of the various bore bits, the laser, 2 batteries, the instruction manual, and a warranty card. Instructions look DIY, but are easy to follow. READ THE INSTRUCTIONS and it'll work great for you. Bear in mind, you don't need to screw the bore bits in all the way - as you screw them in, the plastic flanges on the bit will widen. You just need them wide enough to match the width of your bore. If you want to test consistency/accuracy of the laser, just remember that if you rotate the laser as it sits in the bore, you may be tightening or loosening the bit. If you have to rotate it, I recommend rotating the laser in the bore in one direction, then rotate it again in the opposite direction to bring it back to where it was originally. If you're experiencing oscillation on the laser as you rotate it in the barrel, then (a) pull out the laser and tighten the bore bit, or (b) you're using the wrong size. ALWAYS double check to ensure the bit comes out attached to the laser when you remove the bore sighter. Accidentally leaving the bit in the barrel will obstruct the bore, which is super dangerous and will ruin your gun if you fire it. Only giving this 4 stars because the markings on the smallest bits are really hard to see. They could have marked the sides of the bits with larger numbers, or punched a series of progressively widening holes for them in the foam and provided a corresponding placement identification chart. Instead they just come in a plastic bag, which the foam is cut out to hold. Fortunately, that bag has the size markings on it, so it's not too bad, just kinda annoying. Aside from the size markings being difficult to read, everything else works great. If you don't already have a laser bore sighter, just buy this now. You'll make up the $35 purchase price in the ammo you didn't have to waste trying to sight in your optic.

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*