I am no chemist, but, as has been pointed out water is a solvent. If the deterrent coating is affected the results could be disastrous. This could significantly increase the burn rate. May end up similar to using way to fast of a powder. I'm sure most have seen pictures of what occurs when that happens.
I only know one person who had a gun blow. Didn't know him well and the cause was never determined for sure. It was the last round out of some fresh handloads. He got to retire at age 49. Lost vision in one eye and severely damaged the other. Two fingers missing on the left hand. Missed seeing his youngest graduate, never hunted with his grandchildren, can't read or watch tv, can only fish if someone goes with him. Sounds like the last 20 years have been just wonderful for him.
I personally do not take any chances with reloading. The choice is yours
I only know one person who had a gun blow. Didn't know him well and the cause was never determined for sure. It was the last round out of some fresh handloads. He got to retire at age 49. Lost vision in one eye and severely damaged the other. Two fingers missing on the left hand. Missed seeing his youngest graduate, never hunted with his grandchildren, can't read or watch tv, can only fish if someone goes with him. Sounds like the last 20 years have been just wonderful for him.
I personally do not take any chances with reloading. The choice is yours