查看完整版本: GHK M4A1遲來的開箱報告
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sspsu 發表於 2015-3-4 10:19 PM

GHK M4A1遲來的開箱報告

這一篇從過年前拖到現在了,一直沒時間開箱,更別說測試彈道了~
假日白天要不加班,再來放假,然後到處亂跑,只有一個下雨的天氣測試過彈道~ >_<
已經掛牆很久了,箱子在儲藏室就不在假裝開箱了~直接開始亂搞了~

左側槍身
https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-xfa1/v/t1.0-9/10471224_10203536704049332_7023381490712438047_n.jpg?oh=dac518bec10731d4350191843acd58d8&oe=558E0E76&__gda__=1435525787_960ea3d5c9c9e322faff7d69ea6dcebc

右側槍身
https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/983866_10203536706049382_5354728507579766752_n.jpg?oh=422aca5b8429ae5f53f1123dd03ef0cd&oe=557E4B51&__gda__=1434008123_1fcb0219045a8c40dfdfa634aed2b12b

鋼製火帽/外管/凖心
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11024728_10203536706289388_2572118947612435115_n.jpg?oh=b79a46450ddaf674d5ddc08fcc59a9e3&oe=5592A34A&__gda__=1434209589_035fa7d130c150a7b38490e96562074f

因為得經常拆解,把原本瓦斯導管固定空心的PIN改成實心的PIN
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/10408606_10203536707249412_5505531490002818229_n.jpg?oh=3330ada0e49d4b2c3b925cac06af5284&oe=557FD7DF&__gda__=1435402426_097c43330f3527afc84cce910f27bc73

鋼製槍機
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11054495_10203536709049457_5881714399440447898_n.jpg?oh=55089c0d9f7c17c88584952bbe37f556&oe=5589AE56&__gda__=1433936169_3b1ec879d408cc0ac2a7e88196d35606

槍身刻字
https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11026011_10203536710569495_5666715027793605417_n.jpg?oh=e0e316f387edd2fa6ccfb46dc72f361e&oe=557737F4&__gda__=1435907473_dd499d38dc56c29568a161aa11c034bb

可動部件均為鋼製
https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11018610_10203536713369565_4983399561940291412_n.jpg?oh=81da1874eebf01d65cbe2f4f3e99ced1&oe=55887531&__gda__=1434793812_74baca8851cb097d77fbf3a86ff9733c

尾托
https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/10390978_10203536713569570_7395987083085086935_n.jpg?oh=83a6f45402a821c93c446c173e80f3d9&oe=55810A99&__gda__=1434743292_0239e04d3735ae8df253250209f00687

槍托有點太緊,稍加打磨
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/10953408_10203536715009606_7163310243042217432_n.jpg?oh=152de3eaba876f9700d03761d25c2b76&oe=5577583E&__gda__=1433548865_4112f5160edefedae92198580bfc52cc

仿真護木
https://scontent-sea.xx.fbcdn.net/hphotos-xpf1/v/t1.0-9/11017474_10203536716369640_7098824786481037143_n.jpg?oh=0bce51205110f1c8ff6b594ae9890862&oe=5548D870

HOP調整環
極端緊~需要工具挑轉,不合我意,來修修看~
https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11036345_10203536717169660_6954291193389472641_n.jpg?oh=1f345a9d326edd65173437336dda91f5&oe=55812E81&__gda__=1435317476_d55a564e33e985db2a72dddee7a9cdbb

火控組
https://scontent-sea.xx.fbcdn.net/hphotos-xap1/v/t1.0-9/10917093_10203536718409691_1875552280399724477_n.jpg?oh=59c4475e65c9db9babb5cefa64a588d8&oe=55743078

鋼製撃槌/瓦斯撞針/網球拍
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11009853_10203536719089708_8346737554274734339_n.jpg?oh=a267ff967cf751fd1687ed56541a46dc&oe=55494691&__gda__=1433509614_1cbb0ed5e89b061781ac88a28bfe444a

鋼製撃槌鉤
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11023519_10203536720769750_8467431319440035708_n.jpg?oh=50e6d7f7e9ad7d491fd445ecf95df5ba&oe=55908A06&__gda__=1433679459_ae72c4223572a4864ffe55696ce8e47a

整個鋼製槍機(飛機除外)
https://scontent-sea.xx.fbcdn.net/hphotos-xaf1/v/t1.0-9/10302747_10203536721089758_7688086394077082090_n.jpg?oh=10bd9ded1f5ac00ab06dd17ee6f003d4&oe=5593B23C

槍機屁股有修磨痕跡,來上色染黑
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xap1/v/t1.0-9/11045353_10203536722169785_1053779246201165604_n.jpg?oh=1ffc4f984f0f3e7a348b246e3027fe1e&oe=559531D3&__gda__=1434286470_fe3f8c1ead8b0e811a9c94a9611ed8cc

槍機底部有切削痕跡??
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11025668_10203536722729799_8104442199511372456_n.jpg?oh=a79550a980b52e8eb893adc8fc354192&oe=559269F2&__gda__=1434078093_d0b4708c11c04d4fec58d0b04b02723f

看起來有點像沉積石~
https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11020761_10203536725969880_1187617882953887210_n.jpg?oh=177e4ae239d4eebba8622e0fe2603364&oe=558A9189&__gda__=1435228662_2645ee7117559fae2c3a37eea94f0778

槍機拉柄
https://scontent-sea.xx.fbcdn.net/hphotos-xfa1/v/t1.0-9/1507739_10203536725329864_937905358347553273_n.jpg?oh=4f4b7f446ae33f574f131c2149781fbc&oe=55817DC3

跟他牌拉柄比較~
他牌的拉柄鉤是鋼的,GHK不是~
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/1509668_10203536727329914_3763716728528883124_n.jpg?oh=525014b6407762f98e9c0899bd2f1564&oe=55925A03&__gda__=1434823740_7e73be47718d1c6a56c30b645551db15

前端差異
https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11025651_10203536727929929_4815155432682696144_n.jpg?oh=00127e9039535b291602b9dab7d8c625&oe=558E5F85&__gda__=1434389472_3bf8b041b42b029a7c482d4016281711

內溝差異
https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11025121_10203536729889978_5209908381045094879_n.jpg?oh=f666a3d8a4f072c88276d76b16004571&oe=5577938F&__gda__=1434708976_95bcf0dbc1e41865420eae95734b419d

再來開始拆了
先取下瓦斯導管後,轉開太陽環
https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-xap1/v/t1.0-9/11046617_10203536730049982_4513533530376382155_n.jpg?oh=1b6066ac78f7ab886ff8c73a598003d6&oe=557F8890&__gda__=1433724613_e9e56e36262eab04361a02b463fade3c

拉出外管後,槍膛跟內管組極端緊實~
需要用螺絲起子屁股敲出來~
https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-xap1/v/t1.0-9/10685545_10203536731650022_2922038240879164472_n.jpg?oh=a0aff5a6daffded53f9de761868fde06&oe=5594A6CF&__gda__=1435458970_1117ad1856fa324b6e9b53137f8ab977

HOP組跟槍膛座也是極端緊實,用手根本抽不出來,也是用起子屁股捅出來
https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11021213_10203536731970030_561266902632834047_n.jpg?oh=5dec5e2a31db6dd0d509312be068b8b2&oe=557F7AF1&__gda__=1435020449_af987aaf2771e8afb308e1937dbbccad

HOP組外緣用細砂紙稍微打磨,讓HOP組可以用手用力拉出來程度,不至於太緊或太鬆,不然經常要拆,每次都用捅的久了怕被捅壞了~
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xap1/v/t1.0-9/11017705_10203536733250062_3649578246711440925_n.jpg?oh=38aadb8992b77a0b38e44e9e9dd9030c&oe=5587EF07&__gda__=1435489106_793d5fbc12d4517d5ac4299edc3a08e6

HOP調整紐的O環也很緊,只能上點矽油潤滑了
https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-xfa1/v/t1.0-9/11044610_10203536734250087_5480513264617706984_n.jpg?oh=710a35bdfcefc048a3bef635d5fdce94&oe=557D9530&__gda__=1433607901_20bff456a7cc088003ecdad0a5437982

調整環也打磨一點點,才不會卡外管卡太緊,整個打磨一點點到用手用力就可以調整程度
https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11021092_10203536735930129_7387036305688398470_n.jpg?oh=038b9180be077d79536feec9c4d6df1e&oe=5578E438&__gda__=1434948701_5cae398ce67e6ae888d30a08572ed89c

原廠灰皮跟HOP入彈口有一點空隙~
這應該是造成會翻瓣原因~
https://scontent-sea.xx.fbcdn.net/hphotos-xpa1/v/t1.0-9/11040624_10203536736210136_8501011627322281643_n.jpg?oh=d67cedfbe6b271470cf7f9ed8adea963&oe=5593B81D

下壓豆子有點太小了,會左右跑
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11050227_10203536738210186_2984812960073171015_n.jpg?oh=954805df71aadbfa41d294a984de5b61&oe=559571E1&__gda__=1435605636_716b6a9b056e4257cd3db69cb31bc52b

(左)不過原廠管HOP缺口開的也太淺太窄了,下壓點會隨著下壓豆左右跑~需要打磨~
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/10461750_10203536739290213_8378453723553664892_n.jpg?oh=491900c4c5be1b4b7bcbfa86f510ced6&oe=559189F0&__gda__=1434776719_047489c3c914d8987cb8a2db95eea638
https://scontent-sea.xx.fbcdn.net/hphotos-xpf1/v/t1.0-9/10981441_10203536740130234_6341556813412930100_n.jpg?oh=584467f45d8c046a56beeb8f90764342&oe=5594964D

未打磨前,下壓點明顯不平均
https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/10952644_10203536741650272_1430017344097629645_n.jpg?oh=97cbeccd1c935c9041776d4ee6ed9d30&oe=55821F46&__gda__=1433980729_0cfae02b6ca961ad6c618b1cca3940c5

BB彈入彈位置似乎不太夠
https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/960296_10203536741970280_1255807593744684570_n.jpg?oh=e8cb9b60f5010d8da78d37f9be3e9f88&oe=558CC6BA&__gda__=1435618256_d80d4759267abff207110fb9902c76f4

跟他牌(左)M4槍機比較~
對彈嘴明顯差異~
https://scontent-sea.xx.fbcdn.net/hphotos-xpa1/v/t1.0-9/603839_10203536743850327_6390949582204740412_n.jpg?oh=5dbace35e788375370d91c8eed2fff6c&oe=558CF5B8

跟G5槍機比較,推彈口都是內縮的
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/10447835_10203536744370340_3996173626059147847_n.jpg?oh=494764a4de4f61754d81162e351a124b&oe=55845574&__gda__=1434784273_3d55516fbc39fc33e62923c020f285ca

三種推彈口內縮比較
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/10647208_10203536746210386_8275377389142201549_n.jpg?oh=6e3043b7956e0e54486c8c5c6118337e&oe=55797C9C&__gda__=1435255289_8a73150e39249982313f235ba1ba999d

再來是彈匣問題~
G5彈匣上M4跟這次所附彈匣比較~
這次彈匣很緊,需要用力拍才能上實彈匣~
https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11025748_10203536747050407_1276667939864036629_n.jpg?oh=cda8a846e7c9b05a299c484f26440efb&oe=5574DC45&__gda__=1435333946_2cf4b82a67b5d090a32063e0f9a5de6d

與第一批M4彈匣比較,顏色明顯差異
(上面有盒子為第一批M4彈匣,於活動時受贈,一直未開苞)
https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/10997304_10203536749010456_683738612981599399_n.jpg?oh=5b6992b1f7537ff239b1d883c926d3dc&oe=5587779E&__gda__=1434376097_038dc714806693e4f08d2f847b1a6eae

第一批彈匣上M4不會很緊(左)
這次彈匣(右)會很緊,明顯差異是在左邊外皮有外翻,聽說是為了讓彈匣緊實不會晃動故意的做法~
https://scontent-sea.xx.fbcdn.net/hphotos-xfa1/v/t1.0-9/11043186_10203536749250462_3027310637398316856_n.jpg?oh=57db12a88b851c8504ebafd7cf0354a0&oe=557F8907

撃槌在擺動時跟瓦斯撞針摩擦有聲響~
歸毛的我不太能忍受
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/11041830_10203536751530519_9063918866838073022_n.jpg?oh=b4563f93ab570870ad359254219b7240&oe=558832B4&__gda__=1434187938_e77a30a00a7f3901d61f4bc319a208e5

撃槌與撞針摩擦位置拋光
https://scontent-sea.xx.fbcdn.net/hphotos-xfp1/v/t1.0-9/11044544_10203536751730524_477688106677923952_n.jpg?oh=0e4f84eb2d44c3d1fec4d043a2dfc63a&oe=5579593C

上油(硫硫鉬)~
撃槌跟槍機摩擦表面也是拋光
https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/10420072_10203536754330589_1597729087326705996_n.jpg?oh=e9482043b52dd638c3a5d49a9a8f3ede&oe=5589D99C&__gda__=1433809657_adedb4bee0a37343535568ba69f2b190

換成實心的裝飾用瓦斯導管固定PIN
https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/10364004_10203536754890603_4934438692535397260_n.jpg?oh=1ec7aab6e04f39efda16c28f922dbdf7&oe=5579E999&__gda__=1435825894_7fc10d713194d929f8a6ed1b0eb01a6d

簽字筆補上HOP方向箭頭,不然每次都忘記(老了)~
打磨後用指甲摳就可以轉動了
https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/10299539_10203536756610646_4908013642242718775_n.jpg?oh=bbe3345db9f7c1f58a3b0bc402394063&oe=5596789F&__gda__=1433520009_a32e4571e6b22a9c6834b9e12bae4f56

內管打磨加深加寬後,下壓點有改善了~
不過還是不夠寬廣,看來需要換豆子~
https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/11041809_10203536757010656_4938193630879235646_n.jpg?oh=e40af0d22705f3f3c42d77e755c25795&oe=557233F9&__gda__=1434520710_0f0b2c3e98a8a526959423299506d12e

換上X-SHOCK皮~
等看看好天氣的假日白天再來試試看彈道跟射程了
https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-xpf1/v/t1.0-9/10599621_10203536758450692_5267509265119034225_n.jpg?oh=9c54db5a86df49d130145bb897e9def5&oe=5580AA6A&__gda__=1435493141_0dbedf237d3410ad34f99a8871ca8bd1

槍機底跟級槌摩擦不分拋光上硫硫鉬
https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/11044610_10203536759290713_7242939748846534025_n.jpg?oh=2ebd68dafb69a7cfbb332316a8eca34b&oe=55919B5F&__gda__=1435744073_adff131f69c3d698e5aac6d53cde2c7f

撃槌也上硫硫鉬
https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/11034236_10203536704129334_6793544363747031301_n.jpg?oh=0cc8c25a645c8f86da11bfbec3ea87cc&oe=55491F78&__gda__=1435508509_acefecad741229d27c23e7229ecc9aa5

過年前一周,只有下雨的白天可以測試彈道,樹的距離與槍口為68M,彈道一直被雨滴給擊落撃偏~
不過射程有明顯進步到70M了~
~~後記~~
把影片聲音放到最大,可以聽見每次撃發後彈匣有氣泡通過氣孔的聲音,這是二代彈匣雙槽的連通孔在汽化流氣的聲音~
這連通孔有點太小,造成飽氣時汽化過程跟液體的翻滾,造成夏天溫度高時會有過壓氣體推擠液體噴出問題~
~這跟消防水池(多池)的連通管尺寸必須配合各幫浦合計瞬間出水量原理一樣,都得經過整合計算~
https://www.youtube.com/v/n9oCId16-Dc

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jgm4a1 發表於 2015-3-6 11:55 PM

用料真好!肯定很耐用{:31:}

chy1108 發表於 2015-3-8 05:23 PM

GHK的M4真的得厲害,氣化和後座都做得很好

a843433 發表於 2015-3-13 06:51 AM

感謝蘇東坡大大的分享!!



害我忍不住也買了一把來打XDDD

sspsu 發表於 2015-3-15 11:38 PM

本帖最後由 sspsu 於 2015-3-16 10:33 PM 編輯

今天烘爐地福德正神拜拜回來趁還沒天黑再測試一下~
昨天把手殘修壞的內管換掉,把馬牌M4A1的內管換上去~一樣是X-SHOCK皮~
氣溫20度~溼度85%~微微的風~:lol

TEST-1
https://www.youtube.com/v/1HHc-pBnn8E&feature=youtu.be

TES-2https://www.youtube.com/v/F9ZxeUfwsic&feature=youtu.be

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Tzerfocus 發表於 2015-3-16 11:20 AM

好棒的開箱 ! 對我好有幫助!{:35:}

michaelaj 發表於 2015-3-27 09:34 PM

好槍一把,若有diy能力可以發揮槍的實力
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