James, I beg to disagree with you... There are a number of Coopers that have been either in or near the top place in many local level matches in the past. And if my memory is correct, one of the National rimfire Matches shot in August 2007 I believe had a Cooper in one of the top five positions. I do not remember the details at this point but Seems to me the Cooper was in either in third or fourth place...
I own a Cooper LVT .22LR that came with a beautiful itty bitty one hole test target. This Cooper has a beautiful AAA Claro fiddle back stock that is great to look at but terrible for benchrest shooting especially in a one piece rest...
Even for that, I shot the Cooper LVT this past spring in one of the RBA rimfire benchrest matches and was not disappointed with the Cooper itself even though on a windy, rainy stormy New England spring day (with wind gusts to 50 mph according to NOAA we learned after the match). The wind was blowing the rain into our faces and I managed to shoot a 234-6X target with the Cooper in the worst conditions I have ever shot in.
I have no plans to waste time trying to duplicate the test target Cooper shipped with the gun as I have very little information as to exactly how they test shoot them other than it is done with Lapua ammo and I shoot Eley and use a one piece rest...
I do know this, the Cooper LVT that I have will shoot just as well as my Winchester 52D and someday, I'm thinking about putting the Cooper into a good solid wood benchrest stock as I think it has the capability to be competitive even with the factory trigger that adjusts to 8 oz. If that were to establish the Cooper's capability to my satisfaction, then I might consider changing the trigger to a Jard 2.0 oz trigger... As far as I can tell from my own testing at this point, the Cooper does have the accuracy potential if a number of small issues such as a crappy stock and heavier than normal for BR shooting trigger are resolved... Remember, this is a gun designed and made to be a sporter/varmint type gun based on the same action as the Cooper TRP-3 target rifle with a Douglas match barrel.
Do I think or expect my Cooper LVT to shoot like a top end Turbo or Hall actioned BR gun, No... But I do think it is a good enough shooting gun to be a solid performing back up gun and is what I plan to replace my Winchester 52D as my back up gun. And who knows, with the right tuning, maybe it does have the potential...
But NOT in the Cooper factory stock, ergonomically, its the poorest fit to me or the one piece rest of any gun that I have ever owned...
Merry Christmas Y'all,
Happy Shooting,
Mitch & Shadow...