Rifle Powder Dropper

Ultimate Rifle Powder Flow for .223 or other rifle cartridges.     Approximate powder flow measurements with Vihtavori N135: Min is ~7.5gr.  Max is ~31gr.  IMR 4895: Min- 9gr. and Max is 31gr.

Based on IMR 4895

Standard Deviation = 0.12 gr over 20 drops

Per click resolution = 0.15gr.

Works with a Dillon Powder die and rifle funnels.  This UPF does NOT include either.

The 9" and 11" Powder Hopper is great for all press models.  The Fatboy is for the Mark 7s.