Hi @mrbaseball47,
I'm a big fan of the Yeoman series, and I took a quick look over at the EDC forum discussions of tactical bags -- which included some comments about the Yeoman Duffel. However, for the specific function that you're asking about -- using a duffel as a range bag -- you're going to need space allocated for a lot of specifically shaped purposes. So, while a Small Yeoman Duffel would have the capacity to hold the items your friend would use, it would probably be better to look at specialized bags for this purpose, such as the
5.11 Tactical Range Qualifier Bag. If you look at their product video, you can see the typical requirements for fitting magazines, headgear and eye protection.
Just my suggestion. If you want to see various packups of the Yeoman Duffel, take a look at the pictures in the threads for
New sizes to the Yeoman SOOO cute or
The New Yeoman Duffel Aether Packing Cubes threads.
HTH
moriond
ETA: For some reason, when I try to open the link to the 5.11 product page in TapaTalk, I get messages that the link had expired, and it fails. However, when I tap and hold that link on my iPhone in TapaTalk, I get the option to open it in either Safari or Chrome (which I also have loaded). Either of those options works perfectly well, and I can play the associated video that shows you the layout and pockets for dedicated gun accessories. Not sure what the issue is with TapaTalk.