looks nice fillin up that hole, just like i remember. am i mistaken or where is the lever? the arm ? or did it not come in the kit. i seem to remember there beeing a lil lever/ arm to turn it?
The shaft either had the FA switch on it, or it had the shaft lock button (which my kit had) that locked the shaft in the Semi only position. I believe two rifles per section had the FA switch the rest were locked to semi only (Different would know for sure). The armorers could change them out as per unit requirements.
For those wondering how the fun switch used to work it starts at 23:20
M14 Rifle operation US Army.
http://www.youtube.com/watch?v=O67xXyEG9D4
Last edited: