Would you use it on barrel break in ?Yes, and as promoted.
N133
Dusty, U seem to be stirring the pot. Hoping everyone notices large quantities!! as a requirement. If one had a concern when using a dust mask should suffice. I didn't answer a user's question to start nonsense.
If u have concerns contact Tubb instead of trying put pixie dust in the air.
All I know is with new N133 I get some copper residue after 7 or more shots. None the the dust after 20 plus.
It is up to others to decide what they try. Not me.
243 Bartlein 243 108 Berger 3300 fps.
Photos are very different. May i ask, did accuracy stay the same? What powder was used? Cleaning solvent used? Ty.
The man shows extreme competence in everything he undertakes. You can't argue with his resume or his results. Some feel uncomfortable among such company.I will say this, if David Tubb says something works, it probably does. I don't think anyone has any idea the testing facility David has... It's on a level like you might find with a large weapons development contractor working for the government. He's not just some guy who shoots groups at his club. Not saying that is a bad thing.
David does not toot his own horn much, and for some reason is viewed by the community as an outsider or something because he isn't going around taking credit for everything. I think there is a great deal of jealousy around him is the only thing I can figure.
Tubb Dust works. Might not be necessary in coming years as many if not all of the manufacturers are adding similar products factory direct.