DG-98 Mauser, Winchester 70 (pre 64), MRC, Kimber...all pretty much the same IMO
PG, non-dangerous, almost any push feed. They have excellent lockup which seems to give a bit more consistent accuracy and don’t torque the bullet/case connection when feeding. IME
Sorry Major for the number, but most are so similar I could use any without a problem. My concern is the reliability of the rifle in hand. I have seen failures in most brands and have fixed or had them fixed (or gotten rid of them!)
Looking forward to your article!