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Discussion Starter · #1 · (Edited)
Took the new FNS-9 out for its first range visit last Friday.
Man, what a sweet shooter...no FTFs or FTEs, ran flawlessly out of the box.

Did have one cause for concern though. After the first 3 mags the slide and take down lever were rather warm.
After putting another 100rds down range, I couldn't even touch them.
Was a little worried, as this has not happened with any of my other pistols...and my thumbs forward grip puts it right on top of the take down lever.
So, I came home and did a little research both here on the FNForum and online.
Seems it is a semi-common issue...couldn't find any real practical resolution other than let it cool down.

So, I took it back out again yesterday.
Again, it ran flawlessly. However, I decided to take it a little slower and not sling so much lead so quickly, and I left the slide back while reloading the mags between sets.
It did make a vast difference...while it did still get warm, it was easily manageable.

Also, I read there was an issue with pre-2014 FNS-9s...mine has a package date of 8/2013.
Would appreciate any additional information some of you may have on this.

Thanks for reading and have a swell day!
 

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Both parts warming up is normal. The only old issue in the pre-14 range I'm aware of is the trigger "freezing" forward, which to me is a non-issue unless you MANUALLY push the trigger forward when it's empty. All three of of my full sized FNSs are pre-14s and I can't duplicate the issue unless I manually push the trigger forward. I've fired several thousand out of my 9mm FNSs without any problems. I've fired almost a thousand out of my 40 now and never had a problem. I just bought an FNS9-C and fired several hundred flawless rounds.
Shoot it, clean it and enjoy!
 

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My fns9 also gets warm after several hundred rounds of use and seems to be normal. I've put well over 10k of rounds through my fns9 with no issues.
Glad to hear you have so many rounds downrange with it! Can you do me a favor? Could you show me a top down pic of the frame, with the slide removed? I'm specifically looking for a picture of the rear of the unlock block on a high round count gun. I have a concern, just wanting to do a comparison first.
 
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