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[WA] WA M4A1 CQBR 白老鼠報到區

Help~

Ching, how can I remove the inner barrel and hopup from the gun? Do I need to remove the outer barrel from upper receiver first? Or not?

Thanks

TOP

Remove the A shape front sight first? Then the gas tube and delta ring? Thanks again~

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You don 't protect the rear of your EoTech? So much friendly fire nowaday

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I encountered problem of my G&P M4A1 short + Fire Pig.

BB will shoot and trap inside the Fire Pig~!!

I think it cause by the "short" barrel, the inner barrel is more than an inch from the muzzle break. So crazy...

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引用:
原帖由 kyuen 於 13-3-2009 07:49 發表

No need! I'm a big head

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Any body know where to put the small O-ring inside the chamer?? Thanks so much.  

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引用:
原帖由 ayaka 於 14-3-2009 15:40 發表

去新填地街, 上海街行下....有d鋪寫住"橡膠圈"......入去應該有o-ring配的
我都配左唔少飛機o-ring

ps. 多數一至五開到6點......六就12點半 & 有d唔開
唔係啊,我係唔識裝番個 GP Hop Up set. 有兩個細 ○-Ring, 一個鎗咀定管, 另一個細嘅應該放邊??

我諗我裝錯左,而家打唔出.... Help Mr. Ayaka

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引用:
原帖由 d.s 於 14-3-2009 16:43 發表

....若果我建議你索性改用Prime Hop-up Set,你會唔會X我...........
Do you know where to put that O-Ring?

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引用:
原帖由 d.s 於 14-3-2009 17:03 發表

..若果我話你聽我其實就係唔曉裝個粒O-Ring而索性改用Prime Hop-up Set,你會唔會X我.........
With a 370mm barrel, how much?

TOP

YES YES, this one >> 細個個係"cool"住hop-up膠的....咬緊粒彈用的
Can you tell me where exact it put?

TOP

Oh thanks everyone, the o-ring problem solved.  

But the WA magazine came with my G&P has "double feed" now.... no solution until new mags from GHK??

TOP

Hi Ching, will too much oil in the chamber cause "Double Feed"?

Or another reason will cause a serious double feed? (keep doulbe and double and double)

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  GP promoted their gun has no "Double feed"....

Do you think Silicon in Hopup will cause "Double Feed"?

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引用:
原帖由 ayaka 於 16-3-2009 13:31 發表
我覺得係個匣/bolt問題
我有隻匣舊左....no.209 個咬彈位可能蝕左
用e隻匣就有時會有double feed
但我換左大力d的recoil spring就無事la
可能回bolt太慢.....有機會吱多一粒出黎
Any suggestion for a "大力 DD" Recoil Spring?

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引用:
原帖由 桸藍 於 17-3-2009 23:15 發表
頂,臨出場先脫腳,希望其他廠唔好 - 有樣學樣啦
Wa, ng hoo ar... we will all PK...

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