---
product_id: 163810916
title: "Cu+2 Copper, 4 oz"
brand: "bore tech"
price: "$80.61"
currency: USD
in_stock: true
category: "Bore Tech"
url: https://www.desertcart.ec/products/163810916-cu-2-copper-4-oz
store_origin: EC
region: Ecuador
---

# Infinite soak time without damage Rapid copper oxidation 100% ammonia & barrel impervious Cu+2 Copper, 4 oz

**Brand:** bore tech
**Price:** $80.61
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean smarter, shoot sharper — the copper remover pros trust!

## Quick Answers

- **What is this?** Cu+2 Copper, 4 oz by bore tech
- **How much does it cost?** $80.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/163810916-cu-2-copper-4-oz)

## Best For

- bore tech enthusiasts

## Why This Product

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

## Key Features

- • **Compact & potent:** 4 oz powerhouse formula delivers professional-grade cleaning in a convenient size.
- • **Barrel-safe soaking:** 100% ammonia-free formula won’t etch or harm barrel steels, allowing infinite soak times.
- • **Trusted by top shooters:** Surpasses rigorous demands of elite marksmen for superior bore care and performance.
- • **Rust protection built-in:** Includes a short-term rust stopative that shields and conditions your firearm’s bore post-cleaning.
- • **Lightning-fast copper removal:** Breaks down copper tainting by reconfiguring its electronic state faster than traditional solvents.

## Overview

Cu+2 Copper Remover is a 4 oz ammonia-free, barrel-safe solvent that rapidly oxidizes and eliminates copper fouling without damaging firearm steels. It features an infinite soak capability and a rust-inhibiting formula, trusted by top shooters for superior bore maintenance.

## Description

Bore Tech proof-positive bore Stix are quite simply the finest coated cleaning rods available, period!

## Features

- Rapidly oxidizes and breaks down Copper tainting by reconfiguring its electronic state
- 100% ammonia and barrel Impervious
- Will not etch or harm barrel steels and can be Imperviously left to soak in the bore for an Infinite period of time
- Also contains a short term rust stopative, which shields and conditions the firearm's bore after Cleaning
- Copper that surpasses the rigorous demands of today's top Shooters and cleans Copper tainting faster than traditional petro-ammonia based solvents

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0070IRZFI |
| Best Sellers Rank | #25,029 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #10 in Gun Solvents |
| Brand | Bore Tech |
| Brand Name | Bore Tech |
| Customer Reviews | 4.8 out of 5 stars 470 Reviews |
| Global Trade Identification Number | 00667739980036 |
| Included Components | Cu+2 Copper Remover |
| Item Type Name | Cu+2 Copper Remover |
| Item Weight | 4 ounces |
| Liquid Volume | 4 Fluid Ounces |
| Manufacturer | PROOK |
| Manufacturer Part Number | BTCU-26004 |
| Model Number | BTCU-26004 |
| Set Name | Bore Tech Copper Remover Kit |
| UPC | 667739980036 |

## Product Details

- **Brand:** Bore Tech
- **Included Components:** Cu+2 Copper Remover
- **Liquid Volume:** 4 Fluid Ounces
- **Manufacturer:** PROOK
- **UPC:** 667739980036

## Images

![Cu+2 Copper, 4 oz - Image 1](https://m.media-amazon.com/images/I/51O9r2x1+4L.jpg)

## Questions & Answers

**Q: What does "100% ammonia and barrel Impervious" mean? Does that mean this is 100% ammonia and won't hurt your barrel? Or won't react with ammonia?**
A: It doesn't contain ammonia and it works very well.  Highly recommend.

**Q: How’s the smell? can you describe the smell? i can’t stand hoppe’s 9 bore cleaning. thanks**
A: Too subjective to describe the smell. Your best bet is to try to find someone who uses it and see for yourself before you buy some. I will say that it doesn’t have a strong ammonia smell like some I have used. It is an excellent product and works extremely well. I understand the adverse reaction to certain smells. My daughters had a huge collection of Strawberry Shortcake dolls in the 1980’s and to this day anything with a blueberry sent makes me gag. I used to like blueberries before that.

## Frequently Bought Together

- Bore Tech Cu+2 Copper, 4 oz
- Bore Tech C4 Carbon Remover, 4 oz
- Bore Tech Eliminator Bore Cleaner, 4 oz

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**Shop now:** [https://www.desertcart.ec/products/163810916-cu-2-copper-4-oz](https://www.desertcart.ec/products/163810916-cu-2-copper-4-oz)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-07-09*