An in depth, honest look and full testing of the CRKT M21 knife. A quick tutorial on how to effectively use the AutoLAWKS system 6:19 . A review of the Columbia River Knife and Tool M21 04G knife as well as the M16 and SF models. Executing a full range of cutting tests as well as slashing and stabbing meat through clothes etc. 8:43 .This is the fullest comprehensive look at this blade I could put together.
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