Yes, absolutely.
I'd say do like the Rokslide guys do and try a 7 MOA target from standing, 5 MOA from kneeling, 2 MOA prone and see how you compare putting two shots at each. For accuracy and time. See how you compare with your big rifle vs a small rifle. Or, shoot against someone of equal skill where they have the small rifle.
Okay, you've thrown time into the equation and I know I can't match speed with the big gun versus the small one. Simply coming down out of recoil will eat up more time even if you do everything else the same...and I'm not fast and am completely aware of that.
The competition you propose is more between two people than it is between one shooter comparing his own abilities with big vs. small guns.
Would you be willing to set up a row of say, Tims medium cups at 100 yards and shoot your big boomer against me with a 223, offhand, for a decent sum of money per cup? Not saying I'm a great shot. I'm not. Replace with anyone you want, as long as they aren't Mr Magoo. But we don't need to pretend as far as the outcome goes. The guy with the big boomer gets whupped and goes home broke and we all know it.
Lol, I'm not very competitive by nature. I don't care how well or poorly others shoot; I compete against myself. And, in any case, this idea pits one person against another, and really says nothing about either person's performance with different rifles. But for a fast accurate first shot...no second shot required or allowed...I'd say that the last sentence above is completely wrong, unless speed counts for more than one shot.
My father once said something after watching a friendly competition between a few childhood friends. My brother had made three hits after quickly firing 8 or 9 times, while I had made three hits in about the same length of time firing three shots. My dad just smirked and said to my bro "You do realize that you can't miss fast enough to win?"
But really any fair comparison of how well you shoot a smaller rifle vs how well you shoot a bigger rifle, with field conditions. The one thing that unifies everyone who disparages the idea that they do much worse with the big rifle is that they've never tried to compare.
Yeah, okay, that's simply not an accurate statement. While I haven't measured the times involved, a significant chunk of my shooting practice consists of starting with the rifle held at low ready or even just held crosswise in a comfortable carry position, and then throwing it to my shoulder, acquiring a comfortable stance and hold and sight picture, and squeezing off a round. I usually include cycling the bolt with the gun remaining shouldered and my eye still looking through the scope, and firing off a second round.
I absolutely know I'm not fast on the second shot, but I am reasonably quick with my first one. And, again, I'm not measuring specific numbers but I do feel that for the first shot, I'm every bit as quick with a .375 as with a .22lr...and to a hunter, the first shot is everything.
Honestly, gun fit is more important, IMHO, than the cartridge. To be a fair comparison, we'd have to be talking about similar styles of guns, with similar types of sighting equipment. No question I'd squeeze off my first shot with a scoped .375 that fits me reasonably well
significantly faster than a .22 with open sights.
For that all-important first shot...can you explain why exactly a big gun should be less accurate than a small one? Recoil occurs almost exclusively after the bullet has left the barrel; so how can it affect accuracy? The only possible explanation exists entirely in the space between the shooter's ears.