Gunsmith Tools & SuppliesBirchwood CaseySold by Brownells

Birchwood Casey

Brass Black

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Use Touch-up

Complete refinishing on copper or

Suitable Sights,

Screws, and swivels

Also Works

For permanent marking of reloaded

Easy Use

For quick application

Instant-action Formula

$8.89
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SKU: 167005200

Overview

This Birchwood Casey product is intended for hunters and shooters who need a simple way to touch up or fully refinish copper or brass parts. It can also be used to permanently mark reloaded cartridge cases, making it useful for keeping components organized. The formula is described as easy to use and instant, which suits quick bench or shop work. Packaged in 3 fl. oz. net contents, it is a practical maintenance item rather than a cosmetic accessory.

Why Hunters Choose the Birchwood Casey

Suitable Touch-up

Complete refinishing on brass or

Useful Sights,

Screws, and swivels

Can Be

Used for permanent marking of

Easy Use

Instant application

Compact 3

Fl. oz. net contents for

Key Features

  • Use for touch-up or complete refinishing on copper or brass parts.
  • Suitable for sights, screws, and swivels.
  • Also works for permanent marking of reloaded cartridge cases.
  • Easy to use for quick application.
  • Instant-action formula.
  • Contains 3 fl. oz. (89 ml) net contents.

Best Used For

  • Hunters needing touch-up or complete refinishing on brass or copper parts
  • Users marking reloaded cartridge cases for clear, permanent identification
  • Those refreshing sights, screws, or swivels with a quick black finish
  • Reloaders wanting an easy-to-use product for case marking and part touch-up

Specifications

ActionInstant
Additional UsePermanent marking to identify reloaded cartridge cases
Country Of OriginBirchwood Casey
Ease Of UseEasy to use
Net Contents3 fl. oz. (89 ml)
Suitable ForSights, screws, swivels, copper or brass
UseUse for touch-up or complete refinishing

Pros

  • Suitable for touch-up or complete refinishing on brass or copper parts
  • Useful on sights, screws, and swivels
  • Can be used for permanent marking of reloaded cartridge cases
  • Easy to use with instant application
  • Compact 3 fl. oz. net contents for bench or range use

Considerations & Trade-offs

  • Designed for touch-up or complete refinishing, so it is a finishing product rather than a general-purpose cleaner or protectant.
  • The stated uses are limited to sights, screws, swivels, and copper or brass surfaces, so it may not suit other materials or applications.
  • It is described as instant and easy to use, but the listing does not provide application steps, coverage details, or drying/curing guidance.
  • The 3 fl. oz. net contents make it a compact bottle, which may be enough for small jobs but not necessarily for larger refinishing projects.

Suggested Comparisons

  • Gun cleaning and maintenance supplies
  • Firearm touch-up and refinishing products
  • Cartridge case marking tools
  • Metal finishing solutions

Suggested Accessories

  • Cleaning cloths
  • Applicator swabs
  • Protective gloves
  • Reloading case storage

Frequently Asked Questions

What is Brass Black used for?

It is used for touch-up or complete refinishing on copper or brass parts, including sights, screws, and swivels. It is also described as excellent for permanent marking to identify reloaded cartridge cases.

Can this product be used on cartridge cases?

Yes. The product description says it is excellent for permanent marking to identify reloaded cartridge cases.

Is Brass Black meant for full refinishing or just small touch-ups?

The description says it can be used for both touch-up and complete refinishing.

How much product is included?

The listed net contents are 3 fl. oz. (89 ml).

Who makes Brass Black?

The manufacturer listed is Birchwood Casey.