Yes that is the stuff. Has 2 500 round bulk boxes inside the bigger box.
It is about the only Winchester ammo I use.
As for competition I continue to win all my clubs events that allow .22 rifles. Only one of my non-member friends who is about 1/3 my age can beat me with the rifle (he was using a 15-22 before I did). This year when my 15-22 was down with a problem I used my Stag 3G and a CMMG conversion to finish 2nd in the annual Pennsylvania Steel Challenge's Carbine division. It got really heavy around stage 6 or 7. I figure I might have made up the difference with my 15-22. Next big match is the Ruger Rimfire World Championship at the Onteleaunee Rod and Gun club in PA. on Sept 22-23. Last year in New Mexico I made up for a rather mediocre performance in the rifle stages with my then new 15-22 (stock everything) by shooting the 14th best score in the pistol stages to get 23rd overall out of 120 shooters. At the Eastern Regional at ORGC in October last year I finished a combined 13th against a field of 116 shooters. Lately my rifles scores on the Steel Challenge have been beating my pistol scores by as much as 8 seconds. This inspite of the fact that I have been beating the 1 second barrier of the RR Double Tap stage in practice (.89 best so far). So it is not that my pistol scores have been slipping.