With a Lang, you'll be fine. It'll take more than one rainstorm to rust that bad boy out.
If you do get some surface rust, just spray some cooking spray on there while it's hot. Most of the time, the only place we'll ever get rust on ours is the firebox. And that's after cooking a contest where it rained for 24 hours.
Deep South GC36
Lang 84 Deluxe
GMG Jim Bowie
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