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Posted: 11/24/2003 7:24:22 PM EDT
Does anyone know if there was a 45 cal conversion made for the M16?  If so, what are your experiences with it (i.e., does it work)?  Who made it? etc., etc.
Link Posted: 11/25/2003 8:34:12 AM EDT
[#1]
Have'nt seen a 45 upper that I can remember, but I do remember LaFrance Specialties had their M16K carbine in .45 ACP. It had a totally reworked upper, A1 sights a free float tube and integral muzzle break.

Edited to add:It took modified Thompson stick mags.
Link Posted: 11/25/2003 3:20:13 PM EDT
[#2]
Oly makes (made?) a .45ACP upper.  Not sure what magazines it uses, maybe M3 Submachine Gun (grease gun) mags.

The best thing that can be said for a .45ACP upper is it's better than a 9mm.  Although I'd probably try one just for grins.

-- Chuck
Link Posted: 11/25/2003 5:50:25 PM EDT
[#3]
Cav arms' new lower is capable of taking GG mags.  I'm going to do a 45 upper ASAP.
Link Posted: 11/25/2003 11:21:50 PM EDT
[#4]
I have an Olympic Arms .45 upper. Works great.
Link Posted: 11/25/2003 11:40:24 PM EDT
[#5]

I wish somebody would make a .45acp upper that used hi-caps so I could buy it !!!
Link Posted: 11/26/2003 5:30:45 AM EDT
[#6]
OLY 45acp upper takes modified uzi mags.
Link Posted: 11/28/2003 2:35:53 PM EDT
[#7]
I shoot a lot of .45 ACP in pistols and figured a .45 AR would be neat. Bought the OLY PCR45. Have been very happy with it. Very accurate, and a hoot to shoot.

Yes, it only works with modified UZI mags, and yes, they are brutally expensive (and IMO ugly to boot), but, other than being a little difficult to load, they work just fine. I've also had some trouble getting the full 16 rounds in the 16 round UZI mags.
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