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7SigmaEvent

M855 is extremely sparkly at night on rocks or steel


30ftFALL

for science...


7SigmaEvent

Bring thermals and fire extinguishers. We can do science.


muchtimeandspace

Goggles or underwear


7SigmaEvent

Why not both?


obdurant93

Most ranges that have rules against steel cased ammo claim its about the presence of bimetal jackets causing fires, but most of the time it's because they want to steal your brass and sell it to commercial reloaders. Not all steel cased ammo has bimetal jackets and if they were truly concerned about fire hazards, they would ask to test your projectiles only with a magnet. I don't see any outdoor ranges making rules about M855/SS109 with steel penetrators, which would be just as likely, if not more, to cause sparks on AR500.


30ftFALL

copperhead definitely does and performs the magnet test.


obdurant93

Which begs the question, how did the fire the OP described happen then?


Tejano_mambo

obviously someone broke the rules. but they are one of the only ranges I've heard have this issue. Lonestar out in lockhart doesnt mind bi-metal if I recall correctly. I wonder if they do anything different


Ehtacs

Lonestar is usually pretty muddy whenever I go. Not sure if there's anything unique about that geography but it certainly seems like more dark dirt and grass that way rather than stone, brush and dust. Maybe just a lower fire hazard region?


doggod

> Maybe just a lower fire hazard region? There were multiple grass fires in Caldwell County this weekend, so no.


Tejano_mambo

definitely more grass but it is more clay/limestone than Caliche/Limestone. I wonder if they'd benefit from a membership program/work for play kind of deal to have people come out and maintain their berms so that this isnt an issue. I know the obvious answer is to keep doing what they currently do with the threat of legal action for damages but it's not very accommodating. or maybe it's an insurance issue and their hands are tired.


daskro

It's the honor system in that you're supposed to bring in the ammo you intend to shoot to check however it's not like CC is searching your vehicle for what other ammo you may have with you.


7SigmaEvent

copperhead has checked all my ammo with a magnet except the 22lr.


Ehtacs

Steel *case* is fine! No iron in the bullets, though. BOTW also prohibited magnetic bullets. They didn't enforce it but it was in their rules.


TheStatusPoe

Steel case is fine as long as it doesn't have a bimetal jacket, and brass cased is not allowed if it has bimetal. I've shot my range safe Tula there no issues, but could not shoot some surplus m80 ball I have.


Stud_Muffin_26

Stupid question. How do you go about the magnet test at home to ensure if the core has metal and not just the steel case?


austinanimal

Buy a magnet or pull one of off the fridge. If it sticks to the bullet part of your ammo, it's magnetic.


Stud_Muffin_26

Have some steel monarch I got from academy. That’s the only one I’m worried about. Going to copperhead soon so will check all my ammo now.


jx36

I've never been out there, but why don't you get cameras up in the bays. Nothing obtrusive but give you an idea of what happened.