I went to the hardware store and got a heavy duty contractors bag. It is dark green with a super duty zipper.
On the inside there are about a dozen deep pockets all around.
I use them for hoppes magazines ear plugs, rem oil, stripper clips
and screwdrivers theres plenty of room in the middle for hearing protectors and boxes of ammo lay flat on the reinforced bottom.
I lay the holstered guns on top and the bag mouth clamps down securely when zipped so the contents don't slide around.
The handles are heavy gauge nylon quaduple stiched with ring laynard loops to attach a sling or carry strp is desired
The outside has 6 pockets that fit a soda perfectly as well as a cell phone snacks and sunscreen. on either end I clipped the string seperating the pocket mouth and I can fit about 500 .45acp brass in either end without fear of it falling out.
It is made by Mcguire Nicholas workwear and it is sold at home dept and lowes for about $16 bucks