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.22LR or .22 WMR for squirrel

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8.8K views 52 replies 40 participants last post by  Averygc  
#1 ·
I’ve been hunting squirrel a few times with a .22 WMR, using that because I’m trying both raccoon and coyote calling on the same outing. But after using the .22 magnum I’m starting to wonder if there is actually benefits to using it specifically for squirrel. Of course with headshots the .22LR is plenty, but if the bullet strays or if the shot opportunity is better suited to putting one through the ribs maybe the .22 WMR picks up the slack better? For those who’ve used both, do you consider the .22 WMR unnecessarily powerful? Do the “experts” here consider anything other than a headshot to be sacrilege and so the .22 LR is the gun of choice? For sake of discussion, let’s assume you have a .22 LR and a .22 WMR that shoot equally well - are you reaching for one over the other at times, for squirrel hunting?
 
#7 ·
22lr is my preferred caliber.
The magnum rimfire round is louder. It upsets the calm more than a 22lr. Most shots I take are under 60 yards. I'd rather not spend more per shot, and go home with my ears ringing.
If I was going to grab my 22 WMR I would probably use CCI tmj or Gamepoint rounds to decrease potential damage from the higher shock on squirrels.

I don't judge anyone who squirrel hunts with any caliber larger than a 22lr.
I've squirrel hunted with a remington 700 Varmint in .223 with fmj ball ammo before. It worked like a charm, but I had to be very careful about anything beyond the squirrel. It was a safety challenge, so I tried it for a season when I was about 19 years old because I am curious like that.
 
#9 ·
A .22 magnum through a squirrel's ribs and the vast majority of the the time there's no need to bother with picking it up, there won't be anything left except buzzard food. Even with head shots you can get bloodshot meat in the front quarter. If there's a need to press one rifle into a dual use hunter it can be done; possibly use solids and be careful with head shots only. Expect decapitated squirrels.
 
#10 ·
Phil, I made that choice taking 22 magnum Squirrel hunting, bad mistake. Call me crazy, I like to hunt Squirrels with solids , but I also don't want the Squirrel to get away. Phil , I was wondering is there a semi hollow point . The coyotes i have killed was with
a 22 long rifle segmented subsonic. I am curious about the new Winchester Silvertips made for pistols. This round very accurate in a rifle. Phil, I got a little off base. Thanks Buck
 
#11 ·
Winchester used to make a load called a Dynapoint that had a very shallow hollow but I don't believe those are being made anymore, I have not seen any in years. The Federal Game Shok 38 grain hvhp has a little bit smaller hollow than the usual cavity that the 36 grain hp bullets will have. That bullet is also the same in the American Eagle 38 gr hp round. I used to hunt some with those and I liked them but I can't really remember the damage from the bullets being significantly less than some of the other hvhp loads available. I never did a direct comparison of the two types of bullets, just going from memory. I've never used the segmented bullets on squirrels as those that I tried gave poor accuracy from my Kimber Hunter so I wasn't willing to try them. I have no idea as to how those Silvertips would perform on a squirrel. If they're accurate for you, you might want to give them a try and report how well they do for you on the critters.
 
#12 ·
If you're determined to use a .22 Mangle 'Em on tree squirrels you might try to source some of Winchester's 22WMR Subsonic loads. I haven't seen any in a good while although I haven't looked for them in a good while: X22MSUB | Winchester Ammunition

Winchester also still lists the Dynapoint but finding them may prove problematic and they're still mighty hot for tree squirrels at 1550fps with a 45 grain pill: USA22M | Winchester Ammunition

Another possible option would be the 22WRF but a lot would depend upon whether your rifle would play nice with them. Winchester offers a load: 22WRF | Winchester Ammunition

And so does CCI: Buy Winchester Rimfire for USD 17.99 | CCI
 
#15 ·
A squirrel is a small animal, if the round has time to expand then it might mess up a little more meat than a 22LR. Often times, even with a 22LR, the round passes through the squirrel. It’s not in there bouncing around and forming perfect mushroom shaped bullets like the movies.

Shoot what you enjoy, welcome to the sport. It sounds like you’ve come to find on your own that you’re not going to blow a squirrel up with a WMR.
 
#16 ·
I find 22 mag is the correct caliber for Raccoon. I also find it to be devastating to squirrel. It's blows them to pieces if not a head shot. I prefer 22lr for squirrel even over 17hm2. (Which is a dandy of a round.) The biggest downfall to 17hm2 for me is how lot sensitive mine seem to be and the lack of ammo availability. When I take that into account it doesn't bring enough of an advantage to the table for me to choose it over the 22lr. I have a friend who hunts squirrel with 17hmr and has had some success with 20 grain game points. They seem to pass through without expansion. Lessening the damage done to the game. That might be an option that would work well for squirrel and Raccoon. But I'll wait for his results before I make that decision. For now I prefer 22lr for squirrel and 22 magnum for raccoon and yotes and the yotes must be close. Of course this is just my opinion.
 
#20 ·
I’m going on 74, been squirrel hunting since age 5. Had a Marlin 1897 at 5 but couldn’t hold it up, too much weight for a sprout. So my real beginning was squirreling with a Steven’s Maynard Jr. and shorts.
Even at 5 I didn’t have any trouble killing squirrel with shorts. I did however have trouble hitting them for a few years.
Nobody in my circle had Target rifles with big scopes. In fact most that had scopes were 1/2” tubes and weren’t good for squirrel especially in early season. Small field of view is worthless when leaves are still on. A lot of 22 scopes were in gun cabinet drawers, not on guns.
It seems to me a lot of “ Hunting “ has turned into “ Sniper Assassination “. I can’t remember anyone that complained about being under gunned with 22rf. Some liked shorts, some LRs and the odd balls opted for longs. Every once in awhile a bad hit would result in chasing squirrel around on ground. It wasn’t the cartridge it was a poor hit. Head shots were nice but most went for rib cage. No meat there to speak of.
The short seems to hit harder than a LR. The velocity of a LR shots through a small animal and if nothing important is hit animal can crawl or run off to die. We learned this as kids poaching Bull frogs.
A LR would shoot through frog and he would jump in and be lost. Short would smack him proper and anchor him. This wasn’t every shot but occurred enough to notice.
So unless it’s a function of range a 22mag isn’t required to kill a squirrel. 🐿
 
#27 ·
Here's a gel test shot at 50 and yards, from a rifle, of the 40 grain CCI Maximag HP, the Federal 50 grain HP and the CCI 40 grain flat nose solid. The 40 gr hp expanded as expected at 50 yards, did not at 100. The Federal didn't expand any at either distance, so that would explain why they don't blow up on squirrels. Of course the FMJ solids expanded zero for comparison, the tester thought that the flat nose might show some wound channel variation versus a plain round nose but it didn't look as if there was any at all. In my opinion flat nosed .22 caliber bullets penetrate straighter and with less flesh disruption than round nosed bullets. Those 50 grain Federal rounds showed only rifling marks, practically functioning as full metal jacket. They are obviously too hard to expand at the velocity they are made. I was surprised that the 40 grain MaxiMag expanded none at 100 yards. You know if these rounds failed to expand in two feet of ballistics gelatin they most certainly will not expand in a game animal.
 
#30 · (Edited)
I personally don’t see a need to use anything greater than a .22lr., but I also see no reason not to use a .17HM2., .17HMR., or the .22 WMR..

Like with the lowly .22lr. with some game shot placement may become crucial or critical depending on the situation.

My opinion is to use what’s available to you at that time or use what your comfortable with.
I have just one .22WMR, .17HMR, .17HM2. and a bunch of .22LR. Out of all these very few are walking in the woods guns, one of which is a S/S Marlin .22WMR that I probably carried the most to go Rabbit hunting in Wyoming. I would not hesitate to use this for Squirrels either but I probably would try to avoid body shots so I don’t ruin any of the little bits of meat on their tiny bodies.

To each their own and as usual ymmv.

Marry Christmas and Happy New Years
Sir. James Esq.
 
#35 ·
I personally don’t see a need to use anything greater than a .22lr., but I also see no reason not to use a .17HM2., .17HMR., or the .22 WMR..

Like with the lowly .22lr. with some game shot placement may become crucial or critical depending on the situation.

My opinion is to us what’s available to you at that time or use what you comfortable with.
I have just one .22WMR, .17HMR, .17HM2. and a bunch of .22LR. Out of all these very few are walking in the woods guns, one of which is a S/S Marlin .22WMR that I probably carried the most to go Rabbit hunting in Wyoming. I would not hesitate to use this for Squirrels either but I probably would try to avoid body shots so I don’t ruin any of the little bits of meat on their tiny bodies.

To each their own and as usual ymmv.

Marry Christmas and Happy New Years
Sir. James Esq.
reason NOT too? certainly not the accuracy, or the effectiveness. the REAL reason not to is cost(though nominal) and report. way way way too loud. squrrels go bye bye. hunt is over. must go somewhere else. scared them all off.