I like SK 22LR. The Standard is good stuff, but the Standard Plus is wicked!
Graf and Sons has the Standard Plus on sale this Saturday during their 60th anniversary in business sale.
Are you referring to SK Magazine as "Standard" ?
SK loaded by Lapua is:
Rifle Match
Standard Plus ( didnt make the quality control/group test of Rifle Match)
Magazine ( another level of quality below Standard Plus)
Pistol Match
Pistol Match Special (a different loading than Pistol Match, higher velocity)
Biathlon - Another different loading for cold weather
I have had some Standard Plus that shot better than most Rifle Match. I did however find than in my factory gun that Rifle Match overall was better.
Also Wolf .22 is the same as a couple loading of SK:
Wolf Match Extra (Same as SK Rifle Match)
Wolf Match Target (Same as SK Standard Plus)
Its the same ammo just in a different box for export purposes
The variances between the two are in Lot production as is found in all ammo.