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What do these upgrades do? :)

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#1 Mrmonkeh



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Posted 09 November 2013 - 01:34 PM

Hi guys,

GBB newbie here, with a new Kriss Vector (scary, right?) :)

I'm planning on getting a tightbore barrel with new hop up, pretty self explanatory what that does... However, what would the following upgrades do?

Brass Loading Nozzle?

Brass Spring Cap and Recoil Spring?

Here's the new barrel I was planning on... verdict?

Are they worth it?



#2 SR105



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Posted 09 November 2013 - 10:33 PM

1) Brass Loading Nozzle:

If the thing in the picture is what I think it is, don't get it. The stock one is lighter and has a cup seal, which works better.

2) Brass Spring Cap and Recoil Spring

Not sure where the spring cap is supposed to go since the stock setup has no "spring cap." If the spring is higher tension, it will result in higher ROF at the beginning of the magazine but will use up too much gas and will almost not cycle at the end of the magazine, depending how heavy the spring is

3) New Inner Barrel

The actual performance upgrade in this kit is the hop up bucking. I've had very good experience witht he RA-Tech/Maple Leaf buckings.

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