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 ;)).
The Rifle-Ammo. FIRST the Rifle; The Warren Report tells us that the rifle used to kill JFK found on the 6th floor of the TSBD was a WW II Italian surplus weapon of 6.5 mm. Oswald allegedly ordered the rifle through a magazine add in Page 65 of the February 1963 issue of American Rifleman. (see my copy below).Page 65 below.he Rifle-Ammo. FIRST the Rifle; The Warren Report tells us that the rifle used to kill JFK found on the 6th floor of the TSBD was a WW II Italian surplus weapon of 6.5 mm. Oswald allegedly ordered the rifle through a magazine add in Page 65 of the February 1963 issue of American Rifleman. (see my copy below).