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6/30/2026 12:55:47 PM EDT
Why are some H2/H3 buffers pushing $200 and a 4.9oz no name buffer goes for $12? Is it about weight or some other voodoo?

Talking basic, not tunable or hydraulic!

Like wtaf!
6/30/2026 1:07:05 PM EDT
[#1]
Primary Arms has a couple H2 buffers in stock for $70-ish. I've heard the issue with tungsten is that most of it comes from China and they're driving up the market value of tungsten. I don't know how accurate that is, but it's what I've been told.
RIP TSgt Jason Norton and SSgt Brian McElroy. KIA 22 Jan 06, near Taji, Iraq.
LaRue Armorer, Colt 1911 Armorer, Colt M16/AR15 Armorer, Glock Armorer
6/30/2026 1:07:43 PM EDT
[Last Edit: KILLERB6][Edited] [#2]
Search “H3 buffer” for one of the daily buffer price threads.

Everyone needs correct H3s for FRTs, hence the huge demand and commensurate price increase.

https://www.ar15.com/forums/ar-15/Should-You-Buy-a-Tromix-H3-Buffer/130-794135/
I wanted a mission, and for my sins, they gave me one.
No rules today, sport…just orders.
It’s not about how many people you kill, it’s about how many you save.
6/30/2026 1:11:03 PM EDT
[#3]
Quote History
Originally Posted By KILLERB6:
Search “H3 buffer” for one of the daily buffer price threads.

Everyone needs correct H3s for FRTs, hence the huge demand and commensurate price increase.

https://www.ar15.com/forums/ar-15/Should-You-Buy-a-Tromix-H3-Buffer/130-794135/
View Quote


The price increase is mostly due to the massive price increase on tungsten.
6/30/2026 1:14:10 PM EDT
[#4]
Quote History
Originally Posted By bluedog82:
The price increase is mostly due to the massive price increase on tungsten.
View Quote
The Chi-Coms have a strangle hold on both tungsten production, and distribution.


citizen vigilante in the making
6/30/2026 1:31:35 PM EDT
[#5]
Some heavy buffers do not have individual sliding tungsten weights. Some have a single not moving weight. They're typically a good bit cheaper and not ideal for frt use.
6/30/2026 1:32:12 PM EDT
[Last Edit: flcracker][Edited] [#6]
Originally Posted By M15A2CLE:
Why are some H2/H3 buffers pushing $200 and a 4.9oz no name buffer goes for $12? Is it about weight or some other voodoo?
View Quote


It's about what the weight is made of.  Unless you run across a hell of a sale, any sub-$60 H3 buffer likely uses steel instead of tungsten.

The Tromix H3 is the only non-tungsten buffer that I would spend my money on.
6/30/2026 2:09:08 PM EDT
[#7]
FRT's need moving mass to prevent bolt bounce. Tungsten rocketed in price.

Tromix has the steel solution that works in FRT guns at a reasonable price.
https://tromix.com/product/ar-15-h3-buffer-carbine/
6/30/2026 8:50:18 PM EDT
[#8]
Quote History
Originally Posted By bluedog82: The price increase is mostly due to the massive price increase on tungsten.
View Quote
Which is due to the massive increase in tungsten demand.
I wanted a mission, and for my sins, they gave me one.
No rules today, sport…just orders.
It’s not about how many people you kill, it’s about how many you save.
6/30/2026 9:19:45 PM EDT
[#9]
Quote History
Originally Posted By osprey21:
The Chi-Coms have a strangle hold on both tungsten production, and distribution.


View Quote

China sits at ~80% global production.
9/7/2026 12:53:03 PM EDT
[#10]
I bought complete VLTOR A-5 Stock System with buffer tube locally for $87 including taxes. It's got Sprinco green spring and long H2 buffer with a nice VLTOR buffer A5 length. Put it on my lower that has 11.5 upper for pistol. Can't wait to take it to the range. Shoulder surgery so it will be awhile. Looks good and heard good reviews on it.
Any range reviews from VLTOR users will be appreciated.
9/7/2026 1:01:06 PM EDT
[#11]
Quote History
Originally Posted By 64tinc:
I bought complete VLTOR A-5 Stock System with buffer tube locally for $87 including taxes. It's got Sprinco green spring and long H2 buffer with a nice VLTOR buffer A5 length. Put it on my lower that has 11.5 upper for pistol. Can't wait to take it to the range. Shoulder surgery so it will be awhile. Looks good and heard good reviews on it.
Any range reviews from VLTOR users will be appreciated.
View Quote


I’ve been using the A5H2 on 11.5s for years, works great.
9/7/2026 1:28:22 PM EDT
[#12]
Quote History
Originally Posted By jaqufrost:
FRT's need moving mass to prevent bolt bounce. Tungsten rocketed in price.

Tromix has the steel solution that works in FRT guns at a reasonable price.
https://tromix.com/product/ar-15-h3-buffer-carbine/
View Quote
Tromix works.  
Preferred pronoun: MARINE
9/7/2026 1:30:12 PM EDT
[#13]
Quote History
Originally Posted By 64tinc:
I bought complete VLTOR A-5 Stock System with buffer tube locally for $87 including taxes. It's got Sprinco green spring and long H2 buffer with a nice VLTOR buffer A5 length. Put it on my lower that has 11.5 upper for pistol. Can't wait to take it to the range. Shoulder surgery so it will be awhile. Looks good and heard good reviews on it.
Any range reviews from VLTOR users will be appreciated.
View Quote
I have the A-5 on a couple 20" rifles with carbine stocks.  I don't see the need to put one on a short barrel carbine.  I am running at least one SBR with a H1 buffer.  
Preferred pronoun: MARINE
9/7/2026 3:48:55 PM EDT
[#14]
Tungsten is used in munitions manufacturing (AP projectiles, shrapnel, gun barrels and missile components.)  Companies replenishing munitions are pushing up the demand.
9/8/2026 12:26:35 PM EDT
[#15]
I buy the tungsten weights in a 3 or 4 pack for way less, then a little tappitty tappitty roo with a punch and hammer.

H nothing to h3 with a little elbow work.



My last 4 pack was like $78 shipped a week ago.

The last one a couple weeks before that was $60.


That's a bit of an increase, but still cheaper than a complete assembly at $200!!

9/8/2026 12:39:57 PM EDT
[#16]
I am more upset at the cost of carbide cutting inserts.

9/11/2026 12:09:47 AM EDT
[Last Edit: RogueSpear2023][Edited] [#17]
I found an H3 locally for $60. I have been playing with a 9mm 6 5oz I drilled through then loaded with lead shot just trying to get the weight and movement right.

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