I believe these are .452 bullets in the 54 caliber sabots. You may need to call them to ask. Also you may need to call them to get them to ship priority mail.


http://www.shootersproshop.com/index.php?p=11&b=5&s=181

At 4.95 per 10 plus $10 shipping you would save $20 just on 50 of them. Save even more on more packs.