JavaScript is disabled
Our website requires JavaScript to function properly. For a better experience, please enable JavaScript in your browser settings before proceeding.
Lee recommends you use CCI or Winchester primers in their Progressive presses. Their justification is that these are "harder" primers and less likely to "go off" if they are caught in a part of the press. I have two Lee presses and have not had a problem with useing other primers in them. A turret press loads primers one at a time (their progressive loads a hundred at a time). You should have no problems with the turret press with any of the primer types.
 
Great press! I read a lot about it before purchasing. Theres a guy on ebay that sells a kick out mod, a clip that attaches to the pillar that turns and kicks the case out on the final rotation. Its about $15.
 
Never read anything from Lee about "harder"...
The reason is because of the priming compound itself. Federal for example, uses a "basic" type compound. Basic compounds are much less stable than the "normal" type compounds. A chain reaction of primers detonating can be a bad day.

CCI/Win primers cups are the same thickness as everyone else. Sensitivity is a function of several things, but as to the mil-spec; it's a function of anvil height above the priming pellet.
Primers And Pressure
 
CCI's are very good primers and perhaps the "hardest". ooh!
The Lee thing, regarding that standing posit/stance, lore has it that Federal didn't "buck up" in some sort of capacity/reciprocity and so got "qualified" by Lee for whatever reason.
 

Upcoming Events

Centralia Gun Show
Centralia, WA
Klamath Falls gun show
Klamath Falls, OR
Oregon Arms Collectors April 2024 Gun Show
Portland, OR
Albany Gun Show
Albany, OR

New Resource Reviews

New Classified Ads

Back Top