AMMO by MIG Paint Brushes - Brush Painting for Modelling
Item: #1 SYNTHETIC LINER BRUSH

From the Manufacturer:

Brush specifically designed for high precision work or where we want to achieve a very fine line. Of course it is especially useful when it comes to paneling and profiling aircraft, figures, vehicles, etc.

The Synthetic Brush range made of high-quality fibers, offers great spring. They are solvent-resistant and can be used with any paint type including acrylics, enamels, and oils. These are heavy duty brushes at a very economic price, making them a great option for all types of painting and weathering techniques and tasks.