Applying cold therapy to a tissue injury, helps limit the inflammation by causing the blood vessels to constrict. This in turn helps to limits the blood flow to the injured site, which helps to moderate the release of the vasoactive substances and therefore helps minimizes the pain and swelling in the injured area.
Kangaroos go down easy with well placed .22LR shots, so a .17HMR or .22WMR will not be a problem. I've got both a .17HMR and a .22WMR, I prefer the .17HMR mainly because it shoots flatter, making it better for rabbits, and will easily take a fox out to 120m at least (provided you placed your shots ;)).angaroos go down easy with well placed .22LR shots, so a .17HMR or .22WMR will not be a problem. I've got both a .17HMR and a .22WMR, I prefer the .17HMR mainly because it shoots flatter, making it better for rabbits, and will easily take a fox out to 120m at least (provided you placed your shots ;)).
Report Abuse. You can kill anything with an air rifle if you get the right one for the game you are after. For fox you would need something bigger than .22 or .177. Check out this.http://www.quackenbushairguns.com/bandit...Have fun.. can i kill a fox with a air rifle? A. Yes you can, though I wouldn't try it with the common .177, .20, or .22. airguns. The .22 caliber Airforce Condor could do it with Eun Jin heavy pellets (28 grains) since at max power it can push those at around 950 fps, but you'd have to have precise shot placement.