Corrsive ammo?

[justa22]

A friend gave me some AP ammo Lot number SL37250, does anybody know if this is corrosive or not. Thanks. Head Stamp is SL55.

[Orlando]

Need to know what the headstamp is on the end of the round

[justa22]

SL55 on end of round.

[Orlando]

non corrosive

[justa22]

Thanks for your help.

[jak]

This is a non-corrosive chart from the cmp forums

http://forums.thecmp.org/showthread.php?t=5821

http://i268.photobucket.com/albums/jj40/jkunig/junk/NonCorrosiveChart-1.jpg (http://s268.photobucket.com/user/jkunig/media/junk/NonCorrosiveChart-1.jpg.html)

[justa22]

Thanks for the chart.