VIDEO What is that ring on a K31 Swiss bolt for?

Fritz Administrator Posts: 17	VIDEO What is that ring on a K31 Swiss bolt for? Mar 13, 2013 10:09:38 GMT -8 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by Fritz on Mar 13, 2013 10:09:38 GMT -8 What is that ring on a K31 Swiss bolt for?
	Last Edit: Mar 13, 2013 19:36:16 GMT -8 by Fritz

*VIDEO* What is that ring on a K31 Swiss bolt for?