The don't need no stinkin beer gun will be the best option. Just need the parts that total up to 3-10 dollars and to really chill the keg.
The other option is to get or build a carbonator cap and use that to repressurize any lost carbonation. It's just that you'll really, really want those back cause they're annoying to keep making if you don't have to, or more expensive at 15 per.
Secondary: GF Czech Lager
Waiting to be kegged, Italian Primitivo
Kegged&Ready: GF Orange&Coriander, GF Honey Lager, GF chocolate ale, GF English ale, Island mist (zinfandel), Island mist (cbry malbec).
Bottled: Infected Mead, Dry Hard ciders, Accidental Sorghumwine, various unnamed.