MTM P50 Flip-Top Ammo Box - 50 Rounds - The P-50 Series is for those who prefer to keep their ammo boxed in 50s. These living-hinged boxes offer many of the same features of the P-100s only in a 50 round container. Scuff-resistant textured surface Stackable, living-hinge and load labels Flip-top convenient ammo box Made in USA