[Emc-users] Lathe Project - Dummy rounds.

[Greg Bentzinger via Emc-users]

We did a run almost 20 years ago. Used a thick brass base which had the 
extractor groove and a bit of the body. It was extended and threaded so a chunk 
of black delrin screwed on and was CNC turned in place.
NOT COST Effective.
For common brass - drill out primer pocket a bit oversize, seat and crimp a 
heavy jacket FMJ projectile then use about 1cc of thin epoxy through the primer 
hole to keep things in place. You could neck size 7.62x39 steel cases and drill 
out the Berdan Primers. This would be extra cheap.
Greg - Former 07 FFL
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