BAR-10 Upgrade Question

1888 Views 10 Replies 7 Participants Last post by patriot, Sep 3, 2009

silentfury214

Discussion Starter · Jul 21, 2009

What would I have to upgrade to put a 150 spring in my stock BAR-10? Would I have to use a zero trigger, or could I just use new sears? Thanks!

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1 - 11 of 11 Posts

You could just replace the sears.... but.... you are going to probably end up getting either the PDI V trigger or a Zero trigger any way..

I would say go ahead and get one of the two new triggers. I currently have the PDI and I really like it ... just wish I could get the pull weight down.

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zulu

· #3 · Jul 21, 2009

The v-trigger pull weight is pretty much unfixable. It's one of the main drawbacks of the trigger system.

The zero trigger is just as strong but has a smoother pull.

Honestly both are amazing, it just depends on what your cylinder internals are

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vindicareassassin

· #4 · Jul 21, 2009

I have fitted PSS10 trigger sears to the standard trigger mech and run a 150 spring. Been like it for 3 years or more now, no wear etc. trigger pull.... hard?.... I used to have my standard trig set so if you hit it on the butt end reasonably hard it would fire, it did back fire on me once and just missed shooting myself in the head when I used the rifle as a walking stick up a steep bank :

I now have it set so it releases after slightly less than 1/4" pull

but hard to pull it is not.... but then I'm not exactly what you might call weak or feeble

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chaotic

· #5 · Jul 31, 2009

Zero trig, new sears are all fine.

You eventually want to get a new piston and guide since their plastic. Not to mention you'll get better airseal.

IF you go 0-trig, try get the 90degree piston/sear model. Slightly better design.

Chaotic

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vindicareassassin

· #6 · Jul 31, 2009

chaotic said:
IF you go 0-trig, try get the 90degree piston/sear model. Slightly better design.

Chaotic

Again, DO YOUR HOMEWORK! Zero triggers are only made in a '90' design' its also why they come with a piston as the sear end is different to the stock unit :

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patriot

· #7 · Aug 19, 2009

Question to the modders out here!

i have bought myself some laylax parts!

hopup airseal, zero tricker with cilinder , and some extra parts

but i have problems with my hopup unit.. it will not close all the way , i have the space of 1 hair thikness .. and this gets into a other problem, that i cannot slide the hopup unit into the barrel ... what am i doing wrong ???
is there any help to this ? :$

greetz
wes

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vindicareassassin

· #8 · Aug 19, 2009

Could be any of 3 things

1/ You've not fitted the hop rubber correctly

2/ You've put to much PTFE tape round the hop to seal it, 2 maybe 3 layers is enough.

3/ The little black upside down 'U' shaped thing at the back of the hop unit, hasn't been put back correctly when you assembled the unit.