Eglin warehouse last December. The drugs are said to have a street value of $47,000.
Prosecutors say they're still working with defense lawyers to agree on a sentence for the 70-year-old man who is a Navy veteran that served during the Vietnam war and has no criminal history.
Kwiatek's maximum sentence will be 30 years, but he's unlikely to serve that much time because he has a clean record. He's set to be sentenced July 18.