sure, dont wipe them down.
ruining? newbs.. maybe it depends on the lube you use? I dont wipe mine down and run hundreds of rounds through my guns with no issues. Maybe they need to clean their guns. haha.
gooey and ruining their guns
I like to shoot good looking ammo.
your ammo is only as good as the worst component.
T
wait a second it comes in a tube? no spray on? that sounds like a lot of work