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1/17/2015 10:43:25 AM EDT
Found a good deal on the EE on a used one of these but from what I have read these should be mid and not rifle length gas systems. I pulled the handguard and only one gas block and it is indeed rifle length.  Thoughts? It all looks factory built.

Really like the upper just looking for more info.
1/17/2015 11:01:49 AM EDT
[#1]
A true Dissipator is rifle length. A mock dissipator is carbine or mid length with a rifle length FSB. There can potentially be reliability issues with the rifle length Dissy's, but then again a lot of people on the board use em and love em.
1/17/2015 11:04:13 AM EDT
[#2]
Quote History
Quoted:
A true Dissipator is rifle length. A mock dissipator is carbine or mid length with a rifle length FSB. There can potentially be reliability issues with the rifle length Dissy's, but then again a lot of people on the board use em and love em.
View Quote


Thanks for the info.. I am going to shoot it tomorrow and see if it has any issues.
1/18/2015 3:24:40 AM EDT
[#3]
They can be problematic with low pressure ammo and/or in extreme cold conditions. I've found my own to work well with a rifle buffer. Running a carbine buffer/tube required some fiddling.
1/18/2015 3:55:16 AM EDT
[#4]
the 3 CMMG dissy's that i have shot of my friends were all mid length


i know deltons are rifle length gas
bushmasters were carbine length gas ( i had one & sold it, wish i would have kept it)


rlfle gas can be finicky, have some diff ammo on hand to test what yours will like best
1/18/2015 12:56:38 PM EDT
[#5]
Quote History
Quoted:
A true Dissipator is rifle length. A mock dissipator is carbine or mid length with a rifle length FSB. There can potentially be reliability issues with the rifle length Dissy's, but then again a lot of people on the board use em and love em.
View Quote


That's incorrect info.

Bushmaster used the name first, and it was a carbine gas system.  The term spread to include all 16ish inch barrelled carbines with a rifle gas length, barrel mounted front sight.
1/18/2015 1:40:46 PM EDT
[#6]
Quote History
Quoted:


That's incorrect info.

Bushmaster used the name first, and it was a carbine gas system.  The term spread to include all 16ish inch barrelled carbines with a rifle gas length, barrel mounted front sight.
View Quote View All Quotes
View All Quotes
Quote History
Quoted:
Quoted:
A true Dissipator is rifle length. A mock dissipator is carbine or mid length with a rifle length FSB. There can potentially be reliability issues with the rifle length Dissy's, but then again a lot of people on the board use em and love em.


That's incorrect info.

Bushmaster used the name first, and it was a carbine gas system.  The term spread to include all 16ish inch barrelled carbines with a rifle gas length, barrel mounted front sight.


Bushy may have started using the term, but before they did so, the original "Dissipator" was a 20" rifle gas barrel cut down to 16".
1/18/2015 2:03:23 PM EDT
[#7]
Quote History
Quoted:


Bushy may have started using the term, but before they did so, the original "Dissipator" was a 20" rifle gas barrel cut down to 16".
View Quote View All Quotes
View All Quotes
Quote History
Quoted:
Quoted:
Quoted:
A true Dissipator is rifle length. A mock dissipator is carbine or mid length with a rifle length FSB. There can potentially be reliability issues with the rifle length Dissy's, but then again a lot of people on the board use em and love em.


That's incorrect info.

Bushmaster used the name first, and it was a carbine gas system.  The term spread to include all 16ish inch barrelled carbines with a rifle gas length, barrel mounted front sight.


Bushy may have started using the term, but before they did so, the original "Dissipator" was a 20" rifle gas barrel cut down to 16".

Nobody was calling the Colt 605 a Dissipator before Bushmaster coined the term for their carbine gas/rifle iron 16" offering because the term didn't exist. Cant call the original Dissipator configuration a "mock"

There was even a time years ago (before your time) when Bushmaster defended the name Dissipator from use by other companies. Since they no longer offer the configuration, I guess they no longer care who uses the name in advertising the style.
1/18/2015 2:52:33 PM EDT
[#8]
Quote History
Quoted:

Nobody was calling the Colt 605 a Dissipator before Bushmaster coined the term for their carbine gas/rifle iron 16" offering because the term didn't exist. Cant call the original Dissipator configuration a "mock"

There was even a time years ago (before your time) when Bushmaster defended the name Dissipator from use by other companies. Since they no longer offer the configuration, I guess they no longer care who uses the name in advertising the style.
View Quote View All Quotes
View All Quotes
Quote History
Quoted:
Quoted:
Quoted:
Quoted:
A true Dissipator is rifle length. A mock dissipator is carbine or mid length with a rifle length FSB. There can potentially be reliability issues with the rifle length Dissy's, but then again a lot of people on the board use em and love em.


That's incorrect info.

Bushmaster used the name first, and it was a carbine gas system.  The term spread to include all 16ish inch barrelled carbines with a rifle gas length, barrel mounted front sight.


Bushy may have started using the term, but before they did so, the original "Dissipator" was a 20" rifle gas barrel cut down to 16".

Nobody was calling the Colt 605 a Dissipator before Bushmaster coined the term for their carbine gas/rifle iron 16" offering because the term didn't exist. Cant call the original Dissipator configuration a "mock"

There was even a time years ago (before your time) when Bushmaster defended the name Dissipator from use by other companies. Since they no longer offer the configuration, I guess they no longer care who uses the name in advertising the style.





I don't care who started calling it what, when. It's a style. The common parlance for a 16" barrel with a rifle length fsb is a Dissipator. The original style, before Bushmaster called it a Dissipator was a rifle length system, thus it is the original "Dissipator" style rifle.

I promise you, that Bushmaster wasn't around "before my time".
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