This price is based on 50 bullets. The bullets are shipped sized and lubricated. The sized diameter is 0.447″ and the nominal weight is 346 gr. Bullets are cast with Lyman #2 alloy and the Brinnell hardness is around 15. This bullet is meant for the 43 Mauser cartridge but it may be used in other ones that have a similar bullet diameter. If you are looking for a real heavyweight bullet for you Mauser, look at the 465 gr round nose (44 American BP). Shipping weight is 1150 g/50 bullets.