I'm currently rehabbing my house (totally gutted) and have the opportunity to run a water line over the area where I will be putting a gunsafe that I've yet to buy. I was wondering if a commercial type indoor fire sprinkler system mounted 3 feet or so above the safe would be an idea that could possibly benefit my collection if a fire were ever to break out.
I know that the fire lined safes usually are rated for 30 mins at 1,200. I suspect a house fire runs quite a bit hotter than just 1,200 and probably would last at least 30 minutes. The only thing I'd benefit from would be baking the cosmoline off of my C&R's. Other than that I imagine that inside the safe would still get to temps that would melt most of my plastic toys (glocks, walther pistols, AR stocks/furniture) and would be hell on optics.
So what's the odds you could get a simple system like that installed in my gun room/storage room and work enough to keep the safe from turning into a crock pot.