The sniper starts from the bright sword escape period

Chapter 2 A medium-sized rifle with an eight-fold mirror
After Li Yunlong's pre-war mobilization, it was Zhao Gang, the number two figure in the independent regiment, who mobilized the soldiers ideologically.

But at this time, Bailixiu didn't have the heart to listen carefully, because now he was focusing on how to improve his combat effectiveness in the future.

Although Bailixiu came through with a golden finger light curtain, it seems that this light curtain will not play any role in today's Bright Sword World. Only by completing the task of Bright Sword World will you be rewarded.

Therefore, if Bai Lixiu wants to improve his combat ability, he can only rely on himself. However, although the talent of super precision gives Bai Lixiu the ability of a sharpshooter with a hundred shots.

However, Bailixiu's eyes are still ordinary people's eyes, and he can only see figures within a range of two or three hundred. If he wants to shoot a little devil four or five hundred meters away, it is basically impossible.

Because looking at a person four or five hundred meters away with the eyes of ordinary people, their body size is not much bigger than a sesame seed, which is already bigger than the front sight of the old sleeve in Bailixiu's hand I don't know how much.

That's right, what Bai Lixiu is holding now is not some little devil's [-] rifle, but the Zhongzheng rifle, one of the main weapons used by the Eighth Route Army during the Anti-Japanese War.

After all, the little devils still had a great advantage in the early stage of the Anti-Japanese War, so even if it was an independent regiment, the main weapons in the hands of its fighters were still Zhongzheng rifles and rifles such as old sleeves.

The proportion of [-] rifles held by eight-way fighters is not very large.

As for the performance comparison of these two rifles, the official rifle is naturally better.

After all, the official rifle is the famous Mauser Type [-] short-barreled rifle imitated in [-].

The old sleeve is an [-]-style tail member rifle imitated in the Qing Dynasty in [-].

Of course, the gap between the two rifles is not just a matter of production time, but more importantly, the performance gap between the two rifles.

For example, the initial velocity of bullets in the old sleeve rifle was only 630 meters per second, while the initial velocity of the Zhongzheng rifle held by Bai Lixiu reached 810 meters per second.

The reason for such a gap is not only because the barrel of the Zhongzheng rifle is 44 cm longer than the [-] cm barrel of the old slide rifle, but also because the bullets of the old slide rifle still use round heads. bullets, while the Zhongzheng rifle already uses pointed bullets.

Therefore, the gap between the initial velocity of the bullet and the shape of the bullet is naturally a gap in the effective range. The effective range of the official rifle can reach 1000 meters, while the effective range of the old sleeve is only 500 meters.

In fact, no matter whether the effective range is 1000 meters or 500 meters, it doesn't make much sense to ordinary soldiers.

Because the naked eyes of ordinary soldiers can see clearly and effectively aim at a distance of only two to 300 meters without the aid of an optical sight. Once this distance is exceeded, there is no way to rely on the mechanical sight on the gun alone Aim at a distance of 300 meters.

Therefore, the effective range of most firearms during World War II was seriously excessive. Therefore, after World War II, the main rifles launched by various countries have greatly shortened the effective range.

For example, the effective range of the famous AK47 and M4A1 is only 400 meters. The way to reduce the effective range is either to reduce the charge of the bullet or to reduce the caliber of the bullet.

And Bailixiu, who knows all this, wants to use the ultimate performance of the Zhongzheng rifle in his hand, that is, to take advantage of the effective range of 1000 meters. The easiest way is to add a Zhongzheng rifle that can magnify four times or eight times. times the optical sight.

In this way, it is possible to break through the limit of the human eye to see clearly and aim at a target 300 meters away.

But the optical sight is a rare thing, not to mention it is in the hands of the Eighth Route Army today, even the little devils don't have many, and not one of a thousand little devils may have it in their hands. A rifle with a scope attached.

Of course, this was also the case in other countries during World War II. Optical sights are still only something owned by a few elite shooters.

The reason why scopes during World War II are so scarce is mainly because optical sights are high-precision instruments, and their lens polishing and assembly must rely on skilled workers like eighth-level fitters to assemble and manufacture.

Moreover, only some low-magnification scopes such as [-]x or [-]x can be manufactured, because the higher the magnification, the higher the accuracy of the manufacturing process.

As for the six times or even eight times the scope, it is very rare. Even in Deguo during World War II, only the sharpshooter level can be qualified to have the eight times magnification scope.

If Bailixiu owns a Zhongzheng rifle equipped with an eight-fold mirror, then within the effective range of 1000 meters of the Zhongzheng rifle, Bailixiu's killing range will be within.

But let alone the [-]x mirror, even the quadruple mirror is a rare strategic material in the country, let alone the land of China at this time.

Therefore, if Bailixiu wanted to own an [-]x mirror, he had to make it himself.

Although the structure of the scope seems to be very simple, the easiest way is to engrave the aiming star on the lens of the telescope to act as a scope.

But it seems simple, but the accuracy of the depiction is very high, if the crosshair depiction is crooked, then don't say anything about aiming.

What's more, the binoculars of the independent group are also scarce at this time, and the entire independent group only has such an eight-fold binoculars in Li Yunlong's hand.

Therefore, Bai Lixiu felt that if he dared to say this, then Li Yunlong would definitely be able to hit his Xiang.

So the best way is for Bailixiu to create an [-]x mirror from scratch, starting from polishing the lens.

It may be impossible for others to grind a concave mirror and a convex mirror by hand and then create an eight-fold scope.

But it is not difficult for Bailixiu, who has super precision, which is comparable to the precision of a tenth-level fitter.

However, what makes Bai Lixiu most uncomfortable now is that the stronghold locked by the independent group is only a small village in a remote area. Of course, this small village at this time is not Zhao Jiayu, because Zhao Jiayu is the new leader of the independent group after the little devils broke through. stationing point.

It's just that no matter which village it is, in the small villages of Huaxia in this period, paper or linen are still used on the windows instead of glass.

Glass is still a relatively rare item in rural areas in this era.

So it is really not easy to find glass as a material for polishing lenses in the countryside of this era.

But suddenly, Bai Lixiu suddenly thought that now the entire independent regiment's residence has the glass he needs.

(End of this chapter)