I also have the No Blur addon, and can confirm that the error only occurs when it is active.

Also, sorry for the confusion.

This thread was posted multiple times due to buggy 'Report Issue' system. This has already been dealt with and identified as a mod issue. Feel free to close.

Attached did not attach itself and buggy reporting system made multiple copies of same thread. (Sorry)

Please see this page http://feedback.arma3.com/view.php?id=4088

The bug has been identified to be a NoBlur mod issue.

^Something like this.
Perhaps having a bayonet is quicker than drawing a knife, at the cost of forcing you to be accurate; since it requires a precise stabbing motion rather that a broader slashing motion.

In short: It would be nice if there was *some* way to defend yourself in a CQC situation with no ammo; although success should be near impossible without prep time and difficult even then. No single knife kill nonsense.