Head Stamps

What is a Blank Head Stamp?

The Blank Head Stamp is the identifying marker on the bottom, or end of a case where the primer is.  For many of our blanks we have our own custom blank head stamp made.

Here are a few examples of such blank head stamps.

 

Our Plastic blanks have a headstamp that say “MRA”

Many of our metal blanks have a headstamp that says “MFG. RES.”

Manufacturing Research MFG RES head stamp
MFG. RES.
Manufacturing Research MRA head stamp
MRA