Rifleman Q & A: Persistent Primers

by
posted on July 19, 2017
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
primers.jpg

Q: I am trying to figure out what has happened here. I removed the spent primers from three cases. Two have primer pockets with what appears to be thin metal cylinders in them, preventing a small primer from being seated. I would like to reload these cases. What do I have here?

A: I’ve seen this before, and what has happened is that the entire primer was not removed. The bottom of the cup is gone, but the skirt (sides) of the primer is still in the flash hole. It is impossible to say why this happened in your situation, but similar results have been attributed to excess sealer or a metallurgical issue with the primer cups. It may be more trouble than it’s worth, but if the primer remnants are fully removed, you should be able to reload the case.

—Charles E. Petty

Latest

Henry Guns For Great Causes F
Henry Guns For Great Causes F

Firearm Industry Philanthropic Efforts Endure, Despite Lagging Gun Sales

Gun sales in 2025 may not eclipse records, but the firearm industry’s generosity continues to abound, even within challenging economic circumstances.

Product : Ten21 Tactical “The Junk Drawer” Tripod Hammock

Precision shooters using tripods to support their rifles can keep miscellaneous gear organized and within reach by attaching The Junk Drawer by Ten21 Tactical to the tripod’s legs.

Review: SAR USA SAR9 SOCOM Compact

The SAR9 SOCOM Compact from SAR USA packs popular tactical features into a compact package.

A Jakl In Bullpup Clothing: Palmetto State Armory's Olcan

Palmetto State Armory adapted its piston-driven Jakl rifle design into a bullpup configuration it calls the Olcan.

150,000 NFA Applications Filed On Day 1 After $0 Tax Stamp Becomes Official

Approximately 150,000 NFA enthusiasts filed their paperwork through ATF’s electronic system in just the first 24 hours of 2026, the first day after the $0 tax stamp for most NFA items became official.

Gun Of The Week: Caracal USA CMP9K

Caracal's CMP9K pistol is based on a design originally produced to replace the aging stock of Heckler & Koch MP5s in United Arab Emirates service.

Interests



Get the best of American Rifleman delivered to your inbox.