WTB: OWB or Alaska Chest Holster for GLock 20

[Principal Skinr]

I'm looking for one or more options for holstering my Glock 20. I'd specifically like a Blackhawk or similar style Alaska chest holster. That would make carrying the G20 easy on an ATV.

I'd also consider a kydex OWB, or Safariland paddle holster (ALS preferred). Fobus would also be considered.

I don't want a SERPA. I doubt I'll ever do it, but if I took a class with this gun, many won't allow the Serpa holsters, so they are out.

Thanks!