Hawkesbury River Bullet Company (HRBC) is one of the oldest and most respected hard cast projectile manufacturers in Australia. Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Showing all 2 results Quick View Quick View 45-70 (.458)HRBC .45-70 (.458) 405gn Round Nose Flat Point Projectiles $139.95 Add to cart Quick View Quick View 45-70 (.458)HRBC 45-70 (.458) 350gn Round Nose Flat Point Projectiles $129.95 Add to cart