---
product_id: 30918778
title: "Pro Shot 40-mm Grenade Launcher Brush Black (37GLBR)"
brand: "pro-shot products"
price: "₩37770"
currency: KRW
in_stock: true
reviews_count: 8
category: "Pro Shot Products"
url: https://www.desertcart.kr/products/30918778-pro-shot-40-mm-grenade-launcher-brush-black-37glbr
store_origin: KR
region: South Korea
---

# Fixed red ergonomic handle Micro polished stainless steel Made in USA from American components Pro Shot 40-mm Grenade Launcher Brush Black (37GLBR)

**Brand:** pro-shot products
**Price:** ₩37770
**Availability:** ✅ In Stock

## Summary

> 🧹 Clean like a pro, shoot like a legend.

## Quick Answers

- **What is this?** Pro Shot 40-mm Grenade Launcher Brush Black (37GLBR) by pro-shot products
- **How much does it cost?** ₩37770 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/30918778-pro-shot-40-mm-grenade-launcher-brush-black-37glbr)

## Best For

- pro-shot products enthusiasts

## Why This Product

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

## Key Features

- • **Proudly American-Made:** Crafted entirely in the USA using premium domestic materials—support quality and local craftsmanship.
- • **Compact & Durable Design:** Small 2"x1" brush built tough for repeated use, fitting perfectly for on-the-go hunters and tactical pros.
- • **Precision Cleaning Power:** Micro polished stainless steel brush ensures spotless maintenance for your M203 and 37mm launchers.
- • **Optimized for Black Powder Residue:** Specifically engineered to tackle stubborn fouling from black powder rounds, keeping your launcher mission-ready.
- • **Ergonomic Grip for Effortless Control:** Fixed red handle designed for a secure, comfortable hold during tough cleaning sessions.

## Overview

The Pro Shot 40-mm Grenade Launcher Brush is a precision-engineered cleaning tool designed for military-grade M203 and 37mm grenade launchers. Featuring micro polished stainless steel bristles and a fixed red ergonomic handle, this compact brush excels at removing tough black powder fouling. Proudly made in the USA from American components, it offers durability and reliable performance for hunters and tactical users who demand spotless weapon maintenance.

## Description

This rod is designed specifically to clean and maintain the military issue M203 grenade launcher and 37mm variants.

Review: Just the right tool for the job. - I have a 37mm launcher that I primarily shoot wildlife control rounds, fireworks,flares, and smoke rounds. These loads primarily use black powder for a lift charge which shoots VERY dirty as compared to modern smokeless powder. This brass brush (along with the mop that I bought) works great at cleaning my launcher tube which is otherwise near impossible to clean adequately.
Review: Worked on 37mm flare launcher - Worked well to clean 37mm flare launcher. Tight fit initially, and worked well to clean fouling. Good product.

## Features

- Micro Polished stainless steel and fixed red handle
- Thread size No.5/16-27
- Made in USA of American products
- All Pro Shot products made in USA from USA components
- Sport type: Hunting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008PL9FGG |
| Best Sellers Rank | #204,761 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #144 in Gun Brushes |
| Brand | Pro-Shot Products |
| Brand Name | Pro-Shot Products |
| Color | Black |
| Customer Reviews | 4.0 out of 5 stars 60 Reviews |
| Global Trade Identification Number | 00709779900190 |
| Handle Material | Stainless Steel |
| Included Components | brush |
| Item Dimensions L x W x H | 2"L x 1"W x 1"H |
| Item Type Name | 37/40mm Grenade Launcher Brush |
| Manufacturer | Pro-Shot Products |
| Manufacturer Warranty Description | 30 days from purchase. |
| Material | Copper Allow |
| Material Type | Copper Allow |
| Number of Items | 1 |
| Other Special Features of the Product | Ergonomic, Extendable |
| Product Dimensions | 2"L x 1"W x 1"H |
| Product Firmness | Hard |
| Shape | Rectangular |
| Specific Uses For Product | Guns, Gun Components |
| Surface Recommendation | Metal |
| UPC | 709779900190 |
| Unit Count | 1 Count |

## Images

![Pro Shot 40-mm Grenade Launcher Brush Black (37GLBR) - Image 1](https://m.media-amazon.com/images/I/81hcvb1aOpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just the right tool for the job.
*by R***H on December 24, 2014*

I have a 37mm launcher that I primarily shoot wildlife control rounds, fireworks,flares, and smoke rounds. These loads primarily use black powder for a lift charge which shoots VERY dirty as compared to modern smokeless powder. This brass brush (along with the mop that I bought) works great at cleaning my launcher tube which is otherwise near impossible to clean adequately.

### ⭐⭐⭐⭐⭐ Worked on 37mm flare launcher
*by C***S on July 29, 2017*

Worked well to clean 37mm flare launcher. Tight fit initially, and worked well to clean fouling. Good product.

### ⭐ Don’t buy it’s cheap garbage
*by R***I on November 29, 2025*

Used it twice before it broke

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**Shop now:** [https://www.desertcart.kr/products/30918778-pro-shot-40-mm-grenade-launcher-brush-black-37glbr](https://www.desertcart.kr/products/30918778-pro-shot-40-mm-grenade-launcher-brush-black-37glbr)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-22*