Why must paint be Sprayed on a gun?

[Maxx515]

Sometimes, when I was really out of time, I even preferred to use sprayers, that people basically use for their gardens (like these: https://cozyhousetoday.com/best-hose-end-sprayer-reviews/). And of course it's kinda "do it yourself" type of painting, and you cannot use it for everyday, but if you need to paint some details really quick - it can be really helpful.

 

[7.62 man]

I spray a lot of my gun builds & would never think of brush painting them. I can get a thinner & more protective smooth coat of paint by spraying.
The best paint I have used is VHT engine enamel, it is a bake on paint that is heat & solvent resistant.

https://www.vhtpaint.com/high-heat/vht-engine-enamel

 

[guncrank]

I have tried a brush and for stock finish and it was no good left brush marks

I tried it with meat finish and only use fine brushes for camoflage to get texture.

I am have spraying for the last 25 years. Spraying can leave marks if you mess up.

 

[stinkeypete]

For some jobs I’ve used a foam ‘brush” from the hardware store but after applying paint, I used the damp foam to texture the finish. The result is a textured matte finish.

For best results.. just can’t beat a properly done spray job.