I'm glad my department provides good ammo for carry - Federal 55 JHP TRU.
I'm not going to comment on carrying reloads for duty, each department is different. I'm not going to doubt your ability to produce good, no, fantastic reloads either. However, some things you want to keep in mind for duty ammo is this:
The bullet should have a good crimp. I see that yours aren't crimped, or at least crimped heavily in the cannelure. My department initially issued Federal 69 gr JHPs. These bullets didn't have a cannelure. What was discovered that after cycling the ammunition from the magazine to the chamber several times the bullet would set back in the case or get stuck in the bore. For a every day shooting ground hogs or paper, the shooter not having a cannelure on a bullet and having the bullet crimped isn't a big deal. For LE it is, because there is the potential to load and unload the rifle several times with out firing a shot. I had first hand experience with this. I was at a barricaded gunman on a very cold December evening, before making my way to the perimeter I chambered a round. After what seemed like hours, the gunman gave up. Before getting back into my car, I went to put my rifle in the "cruiser safe" mode (magazine inserted, weapon on safe, empty chamber). My SOP for doing this is to drop the magazine, place my palm under the magazine well and fingers over the ejection port so my round doesn't hit the ground. When I did this, I felt the case fall into my hand and something else. The something else was the powder from the cartridge! The bullet was still stuck in the bore. Luckily, I was able to get the bullet out with a few raps of the buttstock on the ground. Shortly there after, we switched to the Federal TRU.
Keep in mind, back then I rotated my ammo every 2 months.
When I got back to the station I took some ammo out of the box and ran a little test. Some would have set back as in little as 3 chamberings others it would take 15+.
Another thing you might want to keep in mind is sealed primers. I don't have any anecdotal accounts of primers being sealed, and I've never had problems with my hunting ammo that didn't have sealed primers. A cops rifle goes through a lot of temperature swings. In the summer it's from a cold car into the hot humid air and in the winter it's from a warm car out into the frigid air. I've observed a lot of condensation on my rifle throughout the year. I don't know if sealed primers are a answer in search of a problem, but when it's your life, or in your case, probably something you cherish more than your own life, your son's it doesn't hurt.
I commend you on your obvious reloading ability and your son's ability to shoot. The OSP is a class outfit that sent officers to one of our trooper's funerals this week. It's a long drive from OK to Pa to show your respects. Despite the whole paramedic thing, the OSP is a class outfit.
EDIT: removed a repeated word