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SUB-2000 Gen 2: 9mm vs. .40cal. That is the question...?

12K views 24 replies 8 participants last post by  Tunester  
#1 ·
I apologize if this has come up before, I tried searching but could not find a thread regarding it. Anyway, I've recently purchased a SUB-2000 Gen 2 in 9mm, yet Kel-Tec will swap out the 9mm hardware, barrel, etc. for a small fee to the larger round. I've looked up most any kind of video/article regarding the two, yet cannot come to a decision on whether to keep it 9mm, or to upsize to the .40cal. I have no other 9mm guns in my collection, yet a few .40cal (if that makes a difference). If anyone has any info, or an opinion, please feel free to post a reply. Thank you in advance!
 
Discussion starter · #3 ·
Me personally, I have never owned a firearm in .40 caliber and never will. The ammo for it is too hard to find where as 9mm ammo can be found almost any where. The fbi, fools big idiots tried the .40 and decided it was no better than the 9mm. Your mileage may vary but I will never own a firearm in .40 caliber.
Thanks for reply. Not enamored with 40 cal but have a ton of ammo bought at the right time, if that can sway me ? Still don't know..
 
Discussion starter · #5 ·
If I were you, and I am not, I would sell off the .40 ammo for a profit due to the panic buying going on right now and buy sometihing else more to your liking.
Initially I wanted 40 cal to go w/ existing pistols and ammo that I had bought @ pre panic prices. For several reasons have commited my self to 40. - balistics very close but think heavier 40 edges 9 out.. Anyway going to have Kel-tec convert and appreiciate your comments. Maybe I'll buy another 9mil ? you know where 40 cal ammo is if needed. thanks again.
B329
 
Discussion starter · #19 ·
After reading this thread, I got interested in the 9 to 40 swap. Sent my used 9mm Kel-Tek and got back a new 40 cal one in about 2 weeks from the day I sent it in. After installing all the Mcarbo hardware bits back in the rifle plus Kaw Valley linear compensator, I headed to the range.
WOW! Gun is quieter, smoother, and hits the steel gong with a "crispier" sound. The gun is better in every way! I brought 200 rounds of 40 to the range, thinking I would also practice with my Glock 23(not a fan but one must be proficient with every gun you own, otherwise, why own it in the first place). Well, that G23 never left the holster! I just couldn't get enough of how awesome the rifle has become!
With all this "hating on 40" bull going on, people are missing out on what I am now convinced is the best Sub2K rifle. The best and cheapest(only $40) upgrade you can do to your 9mm Sub2K is 40 cal conversion.
Sammy-Appreciate your reply- only found it today 10/12/2021 thanks you B329
 
Discussion starter · #20 ·
Sammy-Appreciate your reply- only found it today 10/12/2021 thanks you B329
Sammy-Appreciate your reply- only found it today 10/12/2021 thanks you B329
Thank Sammy--Needed that positive reinforcment against the pro 9mil excuse my spelling you are dealing with an old fart----
but a smart old fart..
Sammy-Appreciate your reply- only found it today 10/12/2021 thanks you B329
Story over-delima solved for me at least for now. Please delete question as it it taking up space..Thanks to all that replies. Bob329