Birchwood Casey Presto Gun Blue Touch-Up 1/3 oz Felt Pen

The Birchwood Casey Presto Gun Blue Touch-Up Pen is a compact 1/3 oz felt-tip applicator pre-loaded with Birchwood Casey's Presto gun blue solution. It is designed to quickly restore scratches, nicks, and worn spots on blued steel firearm finishes, penetrating hard steel on contact to lay down a durable blue-black finish that will not rub off.

Designed to work like a marking pen, the applicator delivers one-coat coverage on non-stainless blued surfaces with no heat required, making it an ideal shop or range-bag tool for touching up holster wear, slide chatter, and minor blemishes on rifles, shotguns, and handguns. The felt tip allows for precise application in small areas, letting you blend touch-ups into the existing finish without affecting surrounding metal.

At 1/3 oz, this single-pen package is a practical addition to any gunsmith's or shooter's cleaning and maintenance kit, providing fast in-the-field refinishing without the need for a full hot-bluing setup. Whether used on collectible blued revolvers, vintage sporting arms, or modern blued-steel rifles, the Presto pen delivers a quick, lasting repair in seconds.