I luckily noticed after a recent shooting session that one of my grip panel screws was loose and backing out. Thankfully I never lost any parts. This issue prompted me to start a field tool kit of fittings and supplies for field maintenance that seems important.
Review of the postings shows some users experience trouble with the loaded chamber indicator screw backing out and a few cases of complete loss. Along with the grip panel screws what other field maintenance tools and spare parts items are critical to keeping the 97 running strong?
...ammo is not a spare part.
Mapmaker