Platform system gives powder pan greater stability. State of the Art base design of high impact styrene will never chip, rust or tarnish. Includes built in compartment for counter weight (1000 grain version) or storage of scale weight checks weights (505 grain version). Extra large leveling wheel makes it easy to level Pro Scale in seconds. Larger damper for fast zeroing. Dual agate bearings and magnets for faster accurate readings. Same metal balance beam and vernier retaining system as popular Lyman 500 or 1000 grain models. Both the Lyman Pro 1000 and Pro 505 models are accurate to 1/10 grain. Pro 1000 - Accurately measures up to 1005 grains. Includes scale counter weight for measurements over 500 grains. Pro 505 - Accurately measures up to 505 grains.
