Home Forums Hunting & Shooting Winchester Collectors Model 100 to be aware of in loading for my Model 100 in .284?

I load for 2 Model 100s in 284. Make sure that you ram the case in the sizing die until cam over when sizing. I had cycling problems until I realized that I was not fully sizing the cases. I also went to a RCBS small base die which might be over kill.

The load below works well and is accurate in both my 100s. I suggest that you work up your loads starting with min powder charges.

COL 2.81
120 gr Nosler BT bullets
55.8 gr. H4350
Federal 210M primers