You rely on your scale for safe, accurate powder charges.
Over time, accumulated dust and grit can affect accuracy.
A quick test with RCBS® Scale Check Weights will tell if your scale is displaying correctly.
Standard set to check a range under 50 grains.
The Standard Check Weight Set contains:
- 1 - 0.5 grain
- 1 - 1 grain
- 2 - 2 grains
- 1 - 5 grains
- 1 - 10 grains
- 2 - 20 grains
