OK, sorry but......

[Waco]

OCW stands for what????
sorry if this seems like a dumb question.
been loading for 15 years, never heard of a OCW test....

 

[stingrayguy]

OCW stands for what????
sorry if this seems like a dumb question.
been loading for 15 years, never heard of a OCW test....

Optimal Charge Weight


OCW Overview - Dan Newberry's OCW Load Development System

 

[Waco]

ah ha! thanks stingray!

 

[oldfatguy]

Seeing more people using OCW for load development. It really works well, if the procedure is followed.

OFG

 

[Pinecone]

I am happy with the results.

http://www.snipershide.com/shooting/snipers-hide-reloading/197968-my-ocw.html