To answer your question, I looked through my stack of targets and could find none for the 702.
So, this afternoon I took a 702 and 9 different ammo types to the range.
Shooting was very informal with no cleaning or seasoning between ammo changes -- just shoot 5 rounds of one ammo, shoot five rounds with another, and so on.
Without going into a lot of detail, I would say that the $100 702 with a Bushnell 3-12X scope compared very favorably to the other .22LR's that I have, especially since the ones with scopes are all bolt actions. (Actually I do have another scoped 702, but I don't have any records on it. Don't have any other scoped semi's.)
At 25 yards, the best group was with CCI SV. Four shots went into one hole about 5/16 dia. With one flyer, the group was about 0.40 center to center.
I got several similar groups (but a little larger) with Fed Auto Match (3 of 5 shots touching) and Aguila SE SV (3 of 5 shots touching).
Probably would have gotten much better groups if I had taken a few seasoning shots with each ammo change, as the groups seemed to get very good after a couple of shots.
It did seem to prefer SV in general over HV, which is OK with me.
It is also more ammo sensitive accuracy-wise than some of my other rifles, but not by much.
As far as reliability, never had any problems with feeding, firing, or extracting with any ammo, today or any other time.
This is the same rifle I used to kill a running coyote at over 100 yards. Yes, a lucky shot

.
I need to try my other 702 that is scoped. With most of my rifles, I just sight them in and then don't do a lot of paper punching.
I like the 702's so well that I have 3 of them. Also just bought a Rossi RS22 which is just like the 702 but different stock. Both made by CBC in Brazil.