Decap Unit-Heavy Duty

Use the RCBS Heavy Duty Decap Unit with the Heavy Duty Decap Die to quickly remove military primer crimped cases larger than 27 caliber.

Installation Instructions:

1. Install the decap unit in the following manner:
   Screw the decap unit into the die with 3/16" of the pin sticking out from the die.
2. With the decap unit hanging loose, lube a case and run it up into the size die.
3. While the case is still in the size die, lock the nut down.
4. Extract the case from the die and the die from the press. Check to see if the decap unit is centered by rotating the die in the large lock nut.
5. If it is not centered, repeat the process, break the locknut loose, and size a case, turning the lock nut over before locking it down.

Compatibility:

• The Decap Unit .22-.25 is for 87580 Decap Die Heavy Duty, and Lube Dies only.

• The Decap Unit .27-.45 is for 87585 Decap Die Heavy Duty only