Author Topic: Bren gas ports?  (Read 11575 times)

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Offline Fantom

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Re: Bren gas ports?
« Reply #15 on: June 03, 2018, 10:13:56 AM »
I have never shot my bren with a suppressor. What happens with the current two settings while shooting suppressed?

Offline chiba_kun

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Re: Bren gas ports?
« Reply #16 on: June 05, 2018, 07:13:20 PM »
I have never shot my bren with a suppressor. What happens with the current two settings while shooting suppressed?

You will just have an increase in felt recoil. Think of it like putting your Bren on the ?dirty? setting, or shooting an overgassed 5.56 AK. Short term/low round count it will not cause any harm. However, CZ does not recommend doing this as it is much harder on the internals. If you shoot suppressed a lot, you could experience what some SCAR owners are now dealing with. But we?re talking about thousands of suppressed rounds.

If you?re on Insta, look up the user ?pmca8ctfvba5up? and check out the pics of his destroyed SCAR bolt carrier after 5-7k suppressed rounds.

That being said...keep in mind that the Bren was originally designed to be a 308, and therefor should be able to withstand more abuse. But that doesn?t always mean you should push the limits.
« Last Edit: June 05, 2018, 10:09:56 PM by chiba_kun »

Offline Fantom

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Re: Bren gas ports?
« Reply #17 on: June 09, 2018, 01:24:14 PM »
I have never shot my bren with a suppressor. What happens with the current two settings while shooting suppressed?

You will just have an increase in felt recoil. Think of it like putting your Bren on the ?dirty? setting, or shooting an overgassed 5.56 AK. Short term/low round count it will not cause any harm. However, CZ does not recommend doing this as it is much harder on the internals. If you shoot suppressed a lot, you could experience what some SCAR owners are now dealing with. But we?re talking about thousands of suppressed rounds.

If you?re on Insta, look up the user ?pmca8ctfvba5up? and check out the pics of his destroyed SCAR bolt carrier after 5-7k suppressed rounds.

That being said...keep in mind that the Bren was originally designed to be a 308, and therefor should be able to withstand more abuse. But that doesn?t always mean you should push the limits.

Thank you!

Offline No. 6

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Re: Bren gas ports?
« Reply #18 on: August 23, 2018, 08:24:27 AM »
Any updates.

(Sorry to bump an old thread - new here and a lot to learn)
Bren 805 SBR  527M 7.62x39  Scorpion Evo 3 SBR

Offline Willy1947

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Re: Bren gas ports?
« Reply #19 on: August 27, 2018, 10:01:22 AM »


I have a carbine and used my Specwar 7,62 with no problems.

Offline CZBren805

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Re: Bren gas ports?
« Reply #20 on: September 07, 2018, 04:14:37 PM »
Would it be possible for CZ or a licensed contractor to offer a 3 port gas regulator as an upgrade to the 805?

Offline wyoung

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Re: Bren gas ports?
« Reply #21 on: October 28, 2018, 04:29:08 PM »
Would it be possible for CZ or a licensed contractor to offer a 3 port gas regulator as an upgrade to the 805?
#1
The juice isn't worth the squeeze. Suppressors work ok for most people with the current regulator.

#2
It would require too much money and time for a company to test multiple suppressors and find a port size that works reliably.

#3
The Bren 806 should be released next year.

If it were me, I'd buy a couple extra regulators and have a competent machine shop drill the port. Then maybe have the regulator nitride treated for durability.