If you dig using shoulder holsters for your GBB pistols, you can check the Craft Holster Shoulder Holster System in this overview done by Airsoft & Milsim News Blog (AMNB)... "Our friends at Craft Holsters are well known in the industry for their quality holsters, doesn’t matter if it’s Kydex, Nylon or Leather. I run several of theirs for a couple of years now since our ways crossed and yes, I’m satisfied when it comes down to quality, workmanship and usability. Their customer service is outstanding too and always oriented towards you to make you satisfied with your purchase!

Today we have a leather holster from their line-up up for an overview which I mostly use for LARPing events as it has that kind of a “blast from the past” or 'retro-look' to it and it’s just cool if you’re digging that kind of a look. A Leather Shoulder Holster with mag pouches."Read the rest here.