I have shot their 7.62x39, 9mm and 7.62x54R ammo without any trouble.
While the 9mm was ho-hum in the accuracy dept both the different 7.62 rounds shot well.
And, for anyone looking for reloadable 7.62x54R brass I' d recommend buying S&B' s loaded ammo like I did.
__________________
" Lord, make me fast and accurate."
I' ve used SB ammo in .45 and 9mm with excellent results... it' s my choice for plinking/blasting ammo in pistols. It' s also what I buy for my 7.62x54 for reloading... 180gr ammo. I have never had ANY problems with it... no misfires, accuracy is acceptable to really good. 9mm was acceptable, 45 was really good. Check out www.cheaperthandirt.com for good prices....
__________________
"Progress, far from consisting in change, depends on retentiveness..those who cannot remember the past are condemned to repeat it." Santayana