can i use birchwood casey gun blue presto touch up pen on my s&w m&p45-glock and how does it work. thanks

works fine usually matches well but i find it will just come off when the gun is cleaned.

Just make sure the areas you're touching up are clean and free of oil.  Dab it on the affected areas, let it dry.  Done.

 

After I dremeled off the bayo lug on one of my AR lowers I used the pen to cover the bare metal - worked just fine.

 

Just make sure the areas you're touching up are clean and free of oil.  Dab it on the affected areas, let it dry.  Done.

 

After I dremeled off the bayo lug on one of my AR lowers I used the pen to cover the bare metal - worked just fine.

 

 

 

Sell your Dremel    Love u Bro!

FYI.. Using Cold Blue or Super Blue is great but  remember to condition it afterwards or it will rust pretty quickly.

Sell your Dremel    Love u Bro!

 

If I had a garage workshop it would have came out a lot better...

UPDATE scratch is gone on my s&w m&p 45 midsize i used hoppes number9 gunmetal polish. thanks everyone