Iron sight的問題

其實瞄準係點瞄?係前準星的尖端瞄住頭部還是落少少,柱位的地方瞄先準?

In any weapon, a aiming involve both zeroing and aiming.

How to zero your weapon?

The first thing you need to do is to adjust your sight, adjust it to either far left, right, up or down. Then fix your weapon to a stand and use the iron sight to center the weapon to the target

When you center the target and fire, the bullet should fall as the sight you adjust earlier (that is, if you adjust to left most, then your bullet will hit left of target sheet

Then homing in the target until you line up the pattern of the sight and 5 hits. Then you need to adjust your sight to lower than your target (I will explain why and how low later on) and you zeroed your gun.

Notice that do not zero your weapon when the sight is in center position, alwasy push the sight into one side and you need the actual(Absolute) sight limit not the relative limit, cos the figure of pushing the sight to one side is always true and controlled.

How to aim your weapon

You line up the dot your front sight and the rear sight to the LOWER EDGE of your target.

Why? because when you put your front sight to action, and you zero up your front sight to the center of your target, the front sight will actually block your target and you will then suffer from tunnel vision.

The only way to avoid it is to aim at the lower edge, thus an unobstructed vision from your sight to your target.

Another reason why you need to aim lower is, whenyou zero the gun, you zero it lower than the target (that mean the barrel need to lift higher to hit a horizontal target) this thus compensate the trijectery of the bullet. Do remember, Bullet do not travel straight, it go in a parabola pattern cos of the gravitational pulls.

2009-07-24 09:19:07 補充：
機槍的瞄法(M249,M240)同步槍是不是不同?(要計後座力?)

If you have seen the sight for MG, you will know the rear sight is a flap that there's number on that like 2, 1 and 0

THe flap also have several indicator (Small triangle) next to the number

2009-07-24 09:20:19 補充：
The front sight is exactly the same as any weapon, a thing with a small cube protrude out. The work exactly the same as other weapon front sights

2009-07-24 09:21:26 補充：
The rear sight of a machine gun is for a zone of fire, rather than a pin point fire. the nnumber is the zone that bullet land over a distance. It work just like a grenade launcher sight.

2009-07-24 09:27:49 補充：
0 mean horizontal fire (Close range) 1 mean 10 degree barrel up, and 2 mean 20 degree up.

Again, cos bullet do not travel in a straight line, you need to lift the barrel up to adjust the pulls. The barrel lifts up to certain degree to adjust and compensate

槍之瞄準系統分兩部份，前準星及後照門。照門是一V型檔板，是有可以調整高低，以配合射擊距離，如距離調整準確(估算)，理論上就能射擊準確。
正確之瞄準，當然是以準星的尖端為準，再調整槍枝之上下仰角度，令照門與準星成同一高度，即像"山"型，但三個山頂必須為同一高度，才算準確瞄準。
機槍因射擊之震盪及射速，所以只有第一槍能使用步槍之瞄準系統。亦因機槍之射速快，只須達到壓制火力已足夠，所以在裝彈時每幾粒子彈裝一粒泛光彈，令可看見機槍之彈道，因為能估算瞄準。又因機槍可射擊快速目標，所以發展出蛛網形瞄準器(一樣分準星/照門)，而該蛛網形瞄準器能看到目標之運動方向，可估算瞄準之前置位置，因而能射擊快速移動之目標。

我覺得用acog鏡更好囉,好多部隊都有配備