Designed and manufactured with the utmost attention to accuracy and sensitivity standards. The Model 2 scale includes a magnetic dampened beam swing for extra fast readings plus, hardened and ground knife edges ride in precision milled stainless steel bearing seats that will not crack, chip or lose their alignment. Features: 505 grain capacity, 1/10 grain accuracy, pour spout pan, simple two counterpoise system, 1/10 grain over/under graduations. The graduated plate at the beam pointer is marked in 1/10 grain increments for easy reading of over or under charges. This eliminates the need to move the counterpoises to check powder charge variations.