Bits come in all sorts of shapes, sizes, styles and designs, and what suits one horse won’t work as well for another. With such a vast range to choose from, deciding which to use is a complex task.

The REINS Act is cosponsored by a coalition of 16 Republican senators, including Marsha Blackburn (R-TN), Katie Britt (R-AL), Ted Budd (R-NC), and Mike Lee (R-UT). The bill seeks to address the ...