The ARBA has no set %, but the IRBBA has a set % of 3/8 5/8. This bull is a 1/4 blood which means 3/4 Angus 1/4 Brahman. And reg ARBA and also Reg IRBBA so that when we breed him to 1/2 blood cows we reg. the calves full IRBBA because they will be 3/8 5/8.
There are a bunch of commercial females. As a matter of fact, the breed was created by commercial cattlemen about 52 years ago. They wanted a better commercial breed and one that had superior carcass performance, maternal traits, high growth, production, and hardiness. Just sold a bunch of Gator semen to Texas recently. And we are also selling a bunch to central and South America.
Red Brangus sired calves surpass many other breeds in performance, The calves can also wean off 100lbs higher which means more $$ because pounds drive the system!! Also in terms of feedlot/carcass info, The breed yields more meat sires than any other breed, and both the heifer and steer calves convert on average at a 5.5 to 1 ratio.