You don't need the ammo pouches or cleaning gear, but after the market has dried up it will be hard to get and the gun will sell quicker with it. I remember buying 98 Mausers to make custom rifles with because they were really cheap and practically giving away the accessories we got with them. Now the original 98's with the accessories are worth as much as the custom rifles. That's only been 30-35 years ago.
Keep up with the trends, avoid the fads, take your time and do work you can be proud of always