Standard velocity. Not a great price at a little over $.10cpr but also not the worst. I got a brick
http://www.midwayusa.com/product/84...ox-of-500-10-boxes-of-50?cm_vc=ProductFinding
http://www.midwayusa.com/product/84...ox-of-500-10-boxes-of-50?cm_vc=ProductFinding