km1265

hop up座冇分正負壓的

the.jaguar

Finally got my G&P GBB M4 in hands, just like to know one more thing. Are there any weak parts that needed to replace?

桸藍

個g&p bolt carrier 好似有brother 話唔多得

the.jaguar

Is this the only stuff? so all I need to do is get a prime's bolt carrier?

gabrielwong1991

i will wait until it breaks...

Went for game for the first time....

Superb performance! I love it =]]

red_ant_tony

引用:

原帖由 gabrielwong1991 於 9-2-2009 00:37 發表
i will wait until it breaks...

Went for game for the first time....

Superb performance! I love it =]]

Do you mind elaborating on its performance? I'm seriously thinking of getting a G&P GBB myself. Anything besides the bolt that may wear down quickly? Thanks.

0050100

改有條彈弓的負壓系統.
好處:單發連射同樣穩定,明白原理升火降火自定.
壞處:後果自負.
條彈弓邊道買? 懶就廣華街GP果條,識野就廣東道好長果條.
唔講喇,自已試試啦!

gabrielwong1991

Well... So far my bolt release button havent broke yet.
The blowback feeling is very strong ineed and there nothing to change to be honest...

I have shot about 1000 bbs and use the bolt release hundreds of time and still not yet break...

One cons is that the metal upper receiver and lower receiver doesnt fit at all... So what u need to do is use a thin aluminium to "sip" the gap between it.

Overall awesome!!! hahaha

[ 本帖最後由 gabrielwong1991 於 10-2-2009 14:09 編輯 ]

gabrielwong1991

Some photo of my gun =]]

To D.S. my EOtech fits perfect on the upper receiver... maybe there is defect on your mate's gun....


花晒

1000 shot no parts need to change miracle



Very accurate too... Thanks to the accuracy i can pin point those targets in a matter of seconds XD

[ 本帖最後由 gabrielwong1991 於 10-2-2009 14:27 編輯 ]

rrrrrrrickylau

Is it a G&P body or not ?

Thanks

lololo

chings,

i changed the buffer tube today, and the new tube is slightly longer than the orginal one,
when fire, the bolt carrier goes 10mm deeper than normal, and half stuck in the buffer tube,

so. any suggestion for solving this problem??

how about  put some washers or rubber rings into the tube????

Thanks

ayaka

加d墊la!! 好似gp個d咁

red_ant_tony

[quote]原帖由 gabrielwong1991 於 10-2-2009 14:23 發表
Some photo of my gun =]]

Very impressive piece of equipment. Is that a real steel Mk RIS II I'm looking at? Any modification needed? How about he Magpul stock? Does it fit well?

lololo

引用:

原帖由 ayaka 於 11-2-2009 00:01 發表
加d墊la!! 好似gp個d咁

problem solved, I simply put 4, 50 cents into the tube haha~~

but another problem came up....the original sear finally broke

請問RA隻hammer 配GP隻鋼sear會有問題嗎???

[ 本帖最後由 lololo 於 11-2-2009 00:17 編輯 ]

ayaka

想問下有用prime hop-up座(aeg管)的師兄
換左之後有jam彈/嘔彈/碎彈出現
係咪我的hop-up膠長得滯呢?? 要唔要剪短d??
thanks!!!