Here's something you won't see in the flesh
KCB-70 M2 bayonet for the L1A1 Rifle. Only a few examples were hand made as samples for evaluation to try and sell these to countries using the L1A1/C1A1 rifle as an upgraded bayonet, since this like the Russian bayonets it was modeled on could cut 20,000 volt power cables and cut timber. I believe there is an example at Leeds.
All the books and info on the internet that you will find about these bayonets all state it was for the FN FAL Rifle, this is incorrect, they were made for the Commonwealth pattern rifles.
https://www.milsurps.com/images/impo.../2ztpTfi-1.jpg
https://www.milsurps.com/images/impo.../jJOCMC9-1.jpg
https://www.milsurps.com/images/impo.../HdRRUts-1.jpg
https://www.milsurps.com/images/impo.../zWIG4t2-1.jpg