Mar 31, 2012 · Just loaded a number of 38 specials and then switched to my .357 mag dies. I see that I am almost out of magnum primers but have a ton of standard primers. How important is using magnum primers for my .357 loads? Can I just use standard primers???
Primer Paint Pen Apply touch up primer over bare metal or plastic. Apply paint pen primer waiting 5-10 minutes in between each coat. Apply enough primer to cover the area to be primed. Wait 30 minutes before sanding with 600 grit wet sandpaper or applying color. Do not use prep solvent over fresh primer. Paint Touch Up Application