Is MFS 7.62x54R ammo corrosive?

[big bear]

The stuff sold by Westrifle. Thanks, looking for noncorrosive ammo for a new toy, so I can relax abit when I shoot my new toy and leave the corrosive stuff for my less pristine Mosin.

 

[westrifle_sks]

The stuff sold by Westrifle. Thanks, looking for noncorrosive ammo for a new toy, so I can relax abit when I shoot my new toy and leave the corrosive stuff for my less pristine Mosin.

Mrs is new production hence it is none corrosive

 

[MaverickXCR]

One of the dealers I talk to said the MFS shoots a little dirty (he didn't say corrosive, want to be clear on that), and recommended I stick to the PRVI that I've been shooting. I think they're similarly priced.

 

[diesel_weasel666]

MFS is non-corrosive but PRVI is way better ammo IMHO. PRVI also has the best brass for reloading.