讨论！ Aero Precision M4E1还是Atlas

sealren · 发表于 2017-10-19 09:13

本帖最后由 sealren 于 2017-10-19 09:39 编辑

I saw couple discussions on the forum about the Aero Precision M4E1 handguard system.
Here are some photos of my newly assembled Aero Atlas handguard which is their new production line they are promoting.
I have both M4E1 and the atlas hand guard.
As a result just want to talk a little about both handguard system.
I paid $230 for the Aero Atlas Hand guard and Strip upper(FDE). Just an reference for yall.

M4E1 Pros: 1. probably one of the most regit hand guard system in the market.
               2. There are more than just Aero Precision making these M4E1 handguards in the market, so you can buy someone else's M4E1 and put it on an M4E1 upper.
               3. They are very well made alumnium hand guards
               4. The new ones are lighter than the old version and looks cooler as well. They even have a built-in QD attachment point.
               5. the installation do not require any timing.
      Cons: 1. These hand guard are way to thick/fat
               2. compare to the New Atlas, they are too heavy
Here is a photo of my M4E1 build (Used BCM SS410 18" intermediate Barrel & Geisslle SSAE trigger)

Atlas Pros:  1. They are really skinny and way litgher than M4E1
               2. They are definitely eco-friendly compare some of the Geislle, BCM and Midwest Industry Handguard.
               3. although not proven yet, I think their locking machanism is just as regid as their M4E1
               4. It is perfect size for a handgrip, it feels so comfortable to have your hands on it.
               5. Although it does require a little bit of timing when install, it is still a lot easier than most products in the market
               6. it do not require an M4E1 strip upper, you can install them on any regular AR upper
      Cons: 1. It is not as verstile as M4E1 as Aero is the only company make them so far
               2. The handguard has eliminate big portion of the top rail. So for folks like to put shit ton of accessaries on their AR it is a bad thing.
Here are some pics of my Atlas Build

sealren · 发表于 2017-10-19 09:15

Just a little add-on. I think M4E1 is a perfect handguard for DMR build. And a Atlas hand guard is good for 3-Guns.

zhouqcn · 发表于 2017-10-19 09:58

kjlkai · 发表于 2017-10-19 10:00

本帖最后由 kjlkai 于 2017-10-19 10:03 编辑

DMR 和 SPR 有啥本质区别吗？
我个人很喜欢第一张图的那种build，18寸管子感觉很合适。。。

tzj8410 · 发表于 2017-10-19 10:02

本帖最后由 tzj8410 于 2017-10-19 10:03 编辑

同意,Atlas没用过,M4E1 handguard有点粗,适合藏消音或any Fat Muzzle device.
AP质量好没的说

sealren · 发表于 2017-10-19 10:09

kjlkai 发表于 2017-10-19 10:00
DMR 和 SPR 有啥本质区别吗？
我个人很喜欢第一张图的那种build，18寸管子感觉很合适。。。
...

个人理解完全没区别可能spr还要考虑耐操性吧

foxea · 发表于 2017-10-19 10:19

eco friendly是啥意思？

sealren · 发表于 2017-10-19 10:22

foxea 发表于 2017-10-19 10:19
eco friendly是啥意思？

价格亲民啊比BCM Noveske Seekings之流便宜多了然而质量并不差

CiTY_HuNTeR · 发表于 2017-10-19 10:23

WTF is eco-friendly?

sealren · 发表于 2017-10-19 10:24

本帖最后由 sealren 于 2017-10-19 10:26 编辑

CiTY_HuNTeR 发表于 2017-10-19 10:23
WTF is eco-friendly?

economic-friendly
I like to make my own shit up.你打我啊你打我啊

CiTY_HuNTeR · 发表于 2017-10-19 10:30

sealren 发表于 2017-10-19 13:22
价格亲民啊比BCM Noveske Seekings之流便宜多了然而质量并不差

shoot, 还以为是eco sex那个eco。。。

很少有人看到eco会想起价格便宜吧。。

CiTY_HuNTeR · 发表于 2017-10-19 10:32

sealren 发表于 2017-10-19 12:15
Just a little add-on. I think M4E1 is a perfect handguard for DMR build. And a Atlas hand guard is g ...

atlas完全是给抱着突突的吧，其实一般DMR也可以，只要不装太多累赘。去掉顶轨减重而且握持会更好，只在前面给铁瞄留了一点。M4E1那么肥更适合用短管藏消音在里面，Atlas那么细，不知道能不能够地方装可调导气和消音啊？

sealren · 发表于 2017-10-19 10:35

CiTY_HuNTeR 发表于 2017-10-19 10:32
atlas完全是给抱着突突的吧，其实一般DMR也可以，只要不装太多累赘。去掉顶轨减重而且握持会更好，只在前 ...

我觉得这个设计停实际好用的只要不是装圣诞树绝对够用的。
最主要的是他去掉这个toprail的一部分手感提升一个档次

CiTY_HuNTeR · 发表于 2017-10-19 10:37

sealren 发表于 2017-10-19 13:35
我觉得这个设计停实际好用的只要不是装圣诞树绝对够用的。
最主要的是他去掉这个toprail的一部分手感 ...

这种顶轨应该是未来趋势。不过为什么顶上没有开一溜mlok呢？那样不就可以装生蛋树，顺便散热

sealren · 发表于 2017-10-19 11:09

CiTY_HuNTeR 发表于 2017-10-19 10:37
这种顶轨应该是未来趋势。不过为什么顶上没有开一溜mlok呢？那样不就可以装生蛋树，顺便散热
...

顶部一溜是一条的样子可能起到加强筋的作用?

CiTY_HuNTeR · 发表于 2017-10-19 11:14

sealren 发表于 2017-10-19 14:09
顶部一溜是一条的样子可能起到加强筋的作用?

或者就是为了不从顶上散热，防止mirage？这个倒是有可能

爱枪的人 · 发表于 2017-10-19 11:40

X-PGH · 发表于 2017-10-19 16:40

看到 Atlas Rail 的 Anti Rotation Tab 就眼熟 - 大概是“山寨” 了 UTG Pro：

https://leapers.com/index.php?ac ... 19&itemno=MTU004SSD

不过这个 Tab 大概只适用于 mil spec Forged Upper -

Atlas “剃” 掉顶上 Rail 也不是新鲜事儿 - SLR 的 ION 系列，顶上早就秃了 - SLR 唯一的缺陷是，没有 FDE color。

http://slrrifleworks.com/index.p ... path=66_106_134_136

Hetzer · 发表于 2017-10-19 20:03

X-PGH 发表于 2017-10-19 16:40
看到 Atlas Rail 的 Anti Rotation Tab 就眼熟 - 大概是“山寨” 了 UTG Pro：

https://leapers.com/index ...

我一狠心，把m92护木固定环锯了。搞了slr对应的最长的m-lok给换上：
http://slrrifleworks.com/index.p ... amp;product_id=1173
非常赞

FJC · 发表于 2017-10-19 22:40

楼主说的重量对比，值得探讨

M4E1 upper + enhanced 15" M-LOK总重21.44oz

M4E1 "threaded" upper + atlas 15" M-LOK总重21.32oz

实际上可感受的重量没有区别，但是Enhanced用同样的重量做到了15寸长的全长导轨和更大的内径，功能更为强大，是定位不同的高端产品

至于粗细，都是很主观的对比，应该说Aero的Atlas（细）和Quantum（粗）系列才是合适的对比，都是走的砍导轨的低端路线，通过简化设计和降低加工复杂度来降低成本，但是缺点就是和类似外形的产品相比都很重，砍了导轨还比别的带导轨的重

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