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View Full Version : Magpul vs. BCM "A5/Rifle" extensions



JGifford
14 September 2016, 10:10
My Magpul rifle extension (10 position) arrived today. I had already procured BCM's version.

-BCM weighed 4.0oz, and the Magpul weighs 4.3oz.
-The Magpul appears to have a dry-film type coating inside. The BCM does not.
-The Magpul, as seen below, appears to be machined much more smoothly inside.

I am sure they will both perform their intended purposes, but the Magpul is likely to have less "scritching" noises.
http://i67.tinypic.com/264t4df.jpg
http://i65.tinypic.com/2d7is0m.jpg

Slippers
14 September 2016, 12:23
I have found the BCM extensions to be much louder. "Scritching" is a very good word for it. :)

LMT still makes the best ones, in my opinion. If you want A5 length you can use their MWS extension, too. Dry film lube, very smooth ID, and drain holes.

UWone77
14 September 2016, 12:30
Hopefully the Magpul ones will have a street price in the $30 range to stay competitive. It would put it right in the middle of BCM and LMT pricing.

Joelski
14 September 2016, 12:42
Any data on the Griffin model?

JGifford
14 September 2016, 16:39
I have found the BCM extensions to be much louder. "Scritching" is a very good word for it. :)

LMT still makes the best ones, in my opinion. If you want A5 length you can use their MWS extension, too. Dry film lube, very smooth ID, and drain holes.

Mayhap, but good luck ever finding an lmt buffer tube.

UWone77
14 September 2016, 17:05
Mayhap, but good luck ever finding an lmt buffer tube.

I've purchased all mine from DSG Arms. They also take backorders.

https://dsgarms.com/lmtlmp259a

DeviantLogic
14 September 2016, 17:13
Any data on the Griffin model?

Not sure what kind of data you're looking for...but I've got a couple of em if there's anything I can help with.

Joelski
14 September 2016, 21:09
Fit/finish, is it noisy compared to a generic tube, how's the finis h, how well is it wearing, do you give your gear a workout, etc...

It's billed as "maritime" quality, does it walk the talk?

Basically a review is what I'd like, I guess.

SINNER
14 September 2016, 21:22
Mayhap, but good luck ever finding an lmt buffer tube.

Operation parts almost always have them. They currently have 7 in stock.

Txfilmmaker
15 September 2016, 15:52
http://uploads.tapatalk-cdn.com/20160915/3bf494a0233b2b8ba49ea9899e79331b.jpg I believe the shipping is free.

http://www.strongsidetactical.com/lmt-carbine-mil-spec-buffer-tube/


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