Discussion Starter · #1 ·
G'day has anyone used or using steel ball bearings that are low carbon soft steel bearings. Even though they are rated as soft steel they still have a 105b (brinel scale) hardness. Just wondering if they are suitable to shoot as slingshot ammo? I have recently come across a site in the UK that will have 3000 of them shipped to me for 50 AUD which is incredible.