![AK Interactive: Metal Burnishing Fluid - 100ml AK Interactive: Metal Burnishing Fluid - 100ml](https://cdn11.bigcommerce.com/s-p4onje36dt/images/stencil/300x300/products/26624/46433/aaaaawater4__37202.1717088642.jpg?c=1)
New formula, improved, faster and at a more competitive price. This liquid will darken the photo etch brass parts, and also barrels of machine guns and tank barrels. The end result with brass parts is a finish which is very similar to steel.
It is highly recommended to darken your photo-etch parts before use.