Item No. 72100
This press that has all the features reloaders look for. It’s cast iron construction insures that it will last a lifetime, yet it is priced with light-duty aluminum presses! The BOSS is powerful, remarkably easy to use, and yet sensitive enough to seat primers without crushing them.

Take a look at all the features The BOSS offers and you’ll be convinced…when it comes to “O” Type reloading presses, this one is truly a smart choice.

Smart Primer Arm Assembly

Quickly change primer size by simply exchanging the entire primer arm assembly.
Now supplied with both large and small primer arms.

Large Item No 99154
Small Item No 99151
Features
Rigid cast iron frame
36° frame offset gives the best visibility and access of all comparable presses
“Smart” primer arm automatically moves in and out of position with ram travel.
Priming arm is positioned where it should be… at the bottom of ram travel for the lowest leverage and best feel.
Offset handle is in the most comfortable operating position yet out of the way for best access and visibility
Positive ram travel stop
Powerful compound linkage
3 holes for rigid mounting
Accepts all standard 7/8?-14 threaded dies and universal shell holders
Shellholders may be rotated to any comfortable position desired
Includes primer catcher