The 6.5 Grendel is a rifle cartridge designed for precision shooting and hunting. Developed in 2003 by Bill Alexander of Alexander Arms, it is known for its flat trajectory and low recoil, making it suitable for both novice and experienced shooters. The cartridge is based on the 6.5 mm bullet diameter, which offers excellent ballistic performance. This cartridge is popular for use in AR-15 style rifles and is effective for medium game hunting, such as deer and antelope. The 6.5 Grendel is praised for its accuracy at long ranges, typically performing well up to 1,000 yards.