The Second Person In Every Equation
A protective services instructor on why marksmanship was never the hard part
A protective services instructor on why marksmanship was never the hard part

A Ypsilanti firearms instructor on why the hole in the paper is the last place to start looking

A Cairo instructor on why the fix for most shooting problems starts in the hands, not the trigger

A Missouri instructor's case for cutting the drawstroke into pieces before anyone talks about the trigger

A hunter of 52 years on judgment, restraint, and knowing when not to shoot
The HK91 is a semi-automatic battle rifle designed by the German company Heckler & Koch (H&K). It is chambered in 7.62x51mm NATO and was pri…
Four hundred million firearms. A surging owner class. And a trade that cannot find enough hands to do the work. This is not a story about a dying craft. It is a story about a system that forgot how to route.
The firearms industry is still built around a physically capable shooter not the one it actually serves today. As aging clients face real physical limitations, current practice fails them through guesswork, undocumented modifications, and binary thinking: perform or quit.
A ZRIntel Publication
Long-form firearms intelligence from verified practitioners — tactical analysis, legal insight, and training doctrine.