You might assume that since I first started shooting .22 ammo at age 7 or 8, over the following 60-odd years I have sent quite a few rounds thereof downrange — “range” being our backyard, any open piece of land I happened upon, and so on all the way to indoor ranges here in northwest Texas.
And your assumption would be correct. The other day I was organizing Ye Olde Ammoe Locquere, and at a rough count I had on hand about 30,000 rounds of the lovely stuff*.
When I broke it out and tried to sort it out by type, I discovered that about two-thirds of that was 40-grain bullets, and the rest 36-grain. And that puzzles me because for some reason, I’ve only ever had consistent accuracy with the heavier bullets, regardless of the gun used; so why do I have so much of the lighter stuff?
I think it has mostly to do with price, as exemplified by the latest offering to arrive in my emailbox from Lucky Gunner:

It is rather tempting, I will admit: that five cents per pull is very alluring, but for the fact that over time I’ve found the 555 brand rather spotty in terms of consistency, in terms of both accuracy and ignition. (If there’s anything more irritating than hearing a click rather than a bang after squeezing the trigger, I’m not aware of it. And my go-to CCI Mini-Mag ammo is astoundingly reliable: I cannot remember a non-fire with that brand, ever.)
As far as I can recall, however, I don’t believe I’ve ever shot anything with a pulse using the lighter bullet, so I can’t testify as to its effectiveness. For some reason, I’ve always preferred to use 40-grain ammo out in the bush, for reasons I just can’t explain; “bigger is better”, maybe? And what price those extra four grains?
Given that the likely target is going to be small game of the rodent variety, I’m not sure that the hollow-pointed 36-grain stuff is that much more effective than the solid 40-grainers.
But I’m willing to entertain war stories from others on this topic because as the Krauts say, immer werder lernen.
Anyway, all this talk of rimfire has got my digit tingling, so if you’ll excuse me…



…this may take a while.
*I later discovered another thousand or so rounds (all 40-grain solids) in the hall closet and range bag, not to mention a few dozen secreted in the gun bags I typically carry the rimfire guns in. There may also be a box or two hidden away in the car, I dunno; it wouldn’t be the first time.