.20 Mink

Sunday, January 6th, 2019

.20 Mink

The .20 Mink is a wildcat design created by Kevin Harrington in 2005. Based on the .22 Hornet, the .20 Mink was designed to increase the range of the Squirrel Family of cartridges by 100 – 150 yards. It utilizes the full body length of the parent case and retains the efficiency of the Squirrel cartridges.

The .20 Mink is capable of propelling a .20” dia. 32 grain bullet at 3,200 fps with 728 ft.-lbs. of energy. The energy at 200 yards is approximately 405 ft.-lbs. and has an effective range up to 360 yards.

Roberson Cartridge Company is a custom manufacture of Vintage, Obsolete, Hard to Find and Wildcat calibers.

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