Remington M4A1 barrels?

[ryanm]

https://www.cdnnsports.com/ar15-pistol-barrel-556-11-5-a2-chrome-bore-rem.html?trk_msg=SI036OS1JM8434379TKQQDLQ4K&trk_contact=9CQ0PBU74KL4RGLFFM4QJF73U8&trk_sid=8N00L7A6C7CBRVPFJFOKCIP4BS&utm_source=listrak&utm_medium=email&utm_term=https%3a%2f%2fwww.cdnnsports.com%2far15-pistol-barrel-556-11-5-a2-chrome-bore-rem.html%23.XoIkzC2ZPUI&utm_campaign=CDNN+Weekend+AR15+Parts+3-30#.XoJsBG57nRa

They have three versions, not quite sure what the deal is with these. Price is right though!

[ryanm]

Did Remington make contract M4A1s?

[Sry0fcr]

Did Remington make contract M4A1s?IIRC for a foreign military contract. These were $99 a couple of months ago... Should have gotten one then. Damnit.

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[sig1473]

This was a great thread until it devolved in a $h!t show.https://www.m4carbine.net/showthread.php?220126-Remington-M4A1-barrel&highlight=remington

[390ish]

I thought it was hilarious. All the “smart” guys making fun of the people who were buying those “junk” barrels got so mad after it became clear that cdnn was selling top-notch tubes. By the time the know-it-alls figured it out, the price went up by $120. Sour grapes extravaganza. I got mine at $99.


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[bfoosh006]

FYI.... 14.5 CL Remington Defense P/W Yankee Hill FH.... $99

https://www.cdnnsports.com/ar15-barrel-556-16in-m4-chrome-lined-remington-def.html


Also... the AAC FH is available ( separately ) at a good price..

And AAC 3 prong FH... NOT threaded for suppressors... 20 Bucks.
https://www.cdnnsports.com/ar15-223-flashider-3-prong-premium-aac.html

[26 Inf]

FYI.... 14.5 CL Remington Defense P/W Yankee Hill FH.... $99

https://www.cdnnsports.com/ar15-barrel-556-16in-m4-chrome-lined-remington-def.html

And AAC 3 prong FH... NOT threaded for suppressors... 20 Bucks.
https://www.cdnnsports.com/ar15-223-flashider-3-prong-premium-aac.html

The way it reads, the barrel is already pinned and welded.

[bfoosh006]

The way it reads, the barrel is already pinned and welded.

Sorry my bad... I meant that the AAC flash hider is also a good deal at 20 bucks.

And , yes, the Rem. Defense barrel is already P/W'd, with the Yankee Hill 5 port Phantom.

I will edit the previous post, to avoid confusion.

[ABNAK]

Will the standard barrel nut fit over the shaved FSB? (yes, I know you'd have to cut the end cap off first)

[lysander]

Will the standard barrel nut fit over the shaved FSB? (yes, I know you'd have to cut the end cap off first)
The inner diameter of a standard barrel nut is 1.010" . . .

[ACE31]

FYI.... 14.5 CL Remington Defense P/W Yankee Hill FH.... $99

https://www.cdnnsports.com/ar15-barrel-556-16in-m4-chrome-lined-remington-def.html


And they are GONE...

[veeklog]

I just finished my Remington 14.5” SOCOM I bought a few months ago; John Thomas parkerized under the FSB and P&W a A2 flash hider after he added one of his spacers to make it over 16”. I still have the Remington 11.5” barrel and trying to decide what I want to do with it.

[veeklog]

61567
61569


My Remington 14.5” SOCOM barrel I bought during Christmas time; I finally finished it when I got back from TDY. The list of the parts are Remington 14.5” SOCOM barrel, AO Precision F/A BCG, M-4 upper I bought from Right to Bear Arms, BCM Mod 3 charging handle, USGI carry handle, KAC RAS, and Streamlight Protac weapon light. I will probably change out the Streamlight with a Surefire Scout I have with SR-07 rail mounted pressure pad.

I still have my Remington 11.5” SOCOM barrel I need to finish; I am trying to decide whether to buy a BCM flattop receiver or use the spare A2 upper I have in my parts bin to build a Colt 723 clone. If I decide to build a 723 clone, I would need to send it to John Thomas to have the barrel parkerized under the FSB (like he did on my 14.5” barrel) and to have the M-4 feedramps done on the A2 receiver.

[ABNAK]

61567
61569


My Remington 14.5” SOCOM barrel I bought during Christmas time; I finally finished it when I got back from TDY. The list of the parts are Remington 14.5” SOCOM barrel, AO Precision F/A BCG, M-4 upper I bought from Right to Bear Arms, BCM Mod 3 charging handle, USGI carry handle, KAC RAS, and Streamlight Protac weapon light. I will probably change out the Streamlight with a Surefire Scout I have with SR-07 rail mounted pressure pad.

I still have my Remington 11.5” SOCOM barrel I need to finish; I am trying to decide whether to buy a BCM flattop receiver or use the spare A2 upper I have in my parts bin to build a Colt 723 clone. If I decide to build a 723 clone, I would need to send it to John Thomas to have the barrel parkerized under the FSB (like he did on my 14.5” barrel) and to have the M-4 feedramps done on the A2 receiver.

What did John charge for parking under the FSB and perm-attaching the FH with his spacer?

[veeklog]

What did John charge for parking under the FSB and perm-attaching the FH with his spacer?

JT charged me $15 USD, but I think it was a mistake because he thought it was the FSB. John was a man of his word and still charged me the same price. The price for the pin and weld was $50 USD. All together it was $76 USD with shipping. He is my go-to gun Smith

[Sry0fcr]

Broke down and bought one as a spare. This is sure to turn into a complete upper at some point...

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[ABNAK]

Broke down and bought one as a spare. This is sure to turn into a complete upper at some point...


Sad how it always turns out that way ain't it?

[Sry0fcr]

Sad how it always turns out that way ain't it?This is the way.

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[Madmartigan]

Is it just me.. or is the barrel extension look like its not chromed but phosphate?.. Yikes, it does say the bore is chromed however just not the chamber?.. Perhaps an email to clarify but the provided pics do cause a bit of concern.