Maybe the 'Bolt action Only' ammo is heavily greased/lubed.
The outside lubed .22rf in that fashion will make a semiauto fail to feed/chamber quite often as the heavy lube builds up and stalls the chambering.
Bolt actions have no issue with it of course.
Most Match .22rf ammo was made that way in the not so distant past.
Pistol Match shooters used to wipe the extra lube from the loaded rounds with a slighty oily cloth/rag to remove the heavy factory lube but leave enough to prevent leading during shooting in their semiauto target guns.
Going back a ways with that,,but that's what comes to mind.
Seems crazy to make 'For Bolt action Only' ammo in todays market unless it is extreme high quality Target ammo.
But who knows what they have and are marketing.,,maybe it's just that. A marketing scheme to make people think it's something special for the Ninja Sniper types out there.
The ammo makers made a lot of money a few years back selling ammo boxed up as Zombie killing ammo.
Just my Thoughts..