7.62x51 Tracer Ammo.  Available in 20rd or 75rd boxes.  This 7.62x51 tracer ammunition consists of Lake City brass, Boxer primers, M62 142-grain, and M62A1 146-grain FMJ projectiles. This line of ammunition is 100% American-made and designed for range training and tactical exercises. All of the 7.62x51 ammunition is tested for function using an AR-10-style rifle with an 18" barrel. Like the military, we expect our loaded rounds to have consistent firing and grouping! Some, if not all, projectiles will lack the painted tip (orange). This is because the projectiles are received directly from the military as is, whether they are painted or not. This will NOT affect the accuracy or function of the rounds.  Developed for the military, the M62 and M62A1 tracers typically ignite at 80 yards and stay lit for approximately 800 yards. Due to the high temperature produced by the tracer material, the risk of fire is increased. Be aware of your target and beyond to maintain a safe shooting environment.  These rounds are suitable for rifles chambered in both 7.62 NATO and .308 Winchester. Make sure to read our Shipping Policy in regard to ammunition.