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Posted: 6/12/2009 7:07:48 PM EDT
Ok so i have a cetme that will not unlock unless i bang it on the floor i was thinking that it needs smaller rollers? Any help would be awesome and ware can i get new rolers?
Link Posted: 6/13/2009 2:34:24 AM EDT
[#1]
What does your bolt gap measure?
Link Posted: 6/13/2009 5:24:37 AM EDT
[#2]
I am not sure
Link Posted: 6/13/2009 7:16:45 AM EDT
[#3]
Have you field stripped it and cleaned it out ?
Link Posted: 6/13/2009 11:32:35 AM EDT
[#4]
yes
Link Posted: 6/13/2009 11:53:22 AM EDT
[#5]
check your bolt gap,  if its very small that means the rollers are engaged farther into the trunnion recesses  making it harder to cock.  OR  you have too much of a gap between the cocking handle body and the front of the carrier. Too much of a gap and you dont get the proper camming action needed to unseat the rollers.
Link Posted: 6/13/2009 7:58:52 PM EDT
[#6]
whats the measurement?
Link Posted: 6/14/2009 2:21:13 AM EDT
[#7]
With the gun empty, retract the cocking handle and lock it in the notch - then 'slap' the handle down so the bolt slams forwards on the empty chamber - pull trigger so the hammer is down. Check bolt gap (mid range is optimal) per the illustration below.








Link Posted: 6/14/2009 6:54:45 AM EDT
[#8]
Quoted:
Have you field stripped it and cleaned it out ?


just picked mine up yesterday and the charging handle was a  lil tough to get back, tore it down and i t was DIRTY!!!!
cleaned it up and its pretty smooth now. just need to get some rounds through it

Link Posted: 6/18/2009 8:28:26 AM EDT
[#9]
The manual for my Century CETME says that it is possible to charge the weapon with the safety engaged. Being the knuckle dragging troglodite Neanderthal that I am, I failed to read the instructions first and simply beat the rifle's butt on the ground while pulling the charging handle to the rear. It worked. Since then, I have forgotten to disengage the safety a few times before charging and it seems that each time I forget, it gets easier to charge while the safety is engaged. The rifle still functions perfectly so I don't think I've done any damage. I hope.
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