Chapter 136 Making a Gun (Part 2)
Leader Bai moved very quickly. When Guo Tailai arrived at the Mechanical Repair Institute, most of the materials he wanted were already in place.
The weapon repair shop itself is responsible for repairing firearms. There are many materials here that were originally used to manufacture firearms. Most of the materials needed for firearms are here. Only a small number of Guo Tailai's special requirements need to apply for a report.
There are a few materials that seem strange to others, such as the precision forged high-strength steel used for the barrel. What Guo Tailai wanted was not a seamless steel pipe, but a whole one. He had to manually drill out the barrel and pull out the rifling, and also plated some metals such as chromium and tungsten on the inside of the barrel to improve the life of the barrel.
There is also a batch of high-strength engineering plastics, not those made of Type 95, but some with better physical properties. Of course, the price is also more expensive. In addition, Guo Tailai also ordered a batch of high-transparency optical glass. Is this for making scopes?
Most of the materials are available, and Guo Tailai can make them first, and the other materials will be delivered in a day, which will never delay Guo Tailai's progress.
Still in the operating room where Lu Zhiming drew pictures, Lu Zhiming immersed himself in drawing pictures, and Guo Tailai began to make an improved type 95 rifle according to his own plan. Of course, there are various tools and a lathe in the operating room, these are enough for Guo Tailai.
The materials for springs, bolts, and magazines are all ready, and Guo Tailai began to make them by hand one by one. Guo Tailai even spent time making tools to pull the barrel by hand.
Lu Zhiming didn't know about the deal between Guo Tailai and Captain Bai, and thought that Guo Tailai was itching to do something good again, but he didn't stop him, but told Guo Tailai that if he had any new ideas, he should talk to him first, at least let the South The group knows about it, so it won't be so passive at that time.
Guo Tailai thought about it, and decided to tell Lu Zhiming the truth. So he revealed his deal with head bai.
"You want to make a high-precision 95-type rifle by hand?" Lu Zhiming looked at Guo Tailai with an extremely speechless gaze: "The processing precision of mass-produced automatic rifles is enough. What do you do with such high precision? ? Make a sniper rifle?"
"Ha, Captain Bai is using the aggressive method over there, and I'll just eat this, so I'll make a high-precision one for him to see!" Guo Tailai said angrily, "I'm not only going to make a high-definition one." As for the accuracy, we need to make small improvements to some places that everyone is not used to, and then see what Captain Bai says?"
"Well, you're free anyway." Lu Zhiming has no objection to this at all. It doesn't hurt the fat man to just stay here and make a gun by hand. On the contrary, he can ask any questions directly. After thinking about it, Lu Zhiming added: "Make two, give one to Chief Bai, and the other to the group, just to do a comparative test of different machining accuracy."
"No problem!" Guo Tailai agreed carelessly. Then began a busy few days.
The next day, those special materials were also delivered in time. Fortunately, Fatty had anticipated the problem Lu Zhiming mentioned, and the application for these materials was several times the weight of a gun.
What Lu Zhiming didn't know was that what Guo Tailai wanted to do was not two guns, but four. Two are the Type 95-1 rifles seen in the future dream, and the other two are Type 97 modified by the Canadian Magic. Type 95-1 has changed most of the uncomfortable parts of Type 95 and is more excellent. In terms of the beautiful appearance and the versatility of tactical accessories, the Canadian magic version is definitely in the front. Of course, the caliber of the Type 97 is slightly different, but Guo Tailai still intends to make the 5.8mm caliber of the 95 instead of the 5.56mm of NATO.
High-strength plastics are integrally molded by injection molding in mass production, but on Guo Tailai's side, the method of engraving after molding is used. This is the most inefficient method for mass production, but Guo Tailai made it by hand, which makes it more delicate.
The edges and corners that should be polished are extremely smooth, and the fit design is absolutely seamless. Even the handles of the two guns, Guo Tailai, are made according to Zhao Yanyan's hand shape, which is a little smaller than the normal ones. , with beautiful patterns carefully carved on it, making Zhao Yanyan very comfortable and not slippery when holding it.
The barrel was still drilled and rifled by hand, and even Lu Zhiming stopped what he was doing and watched for a long time when the rifling was done.
In the end, Lu Zhiming also had to admire, watching the fat man work is really a kind of enjoyment, that kind of weight-lifting technique and skillful movements, it is simply a plain dance, not a fitter working. Especially when I saw the finished product, I was even more touched. It was clearly an extremely exquisite work of art, not some murderous weapon accessory.
The rifling is still in accordance with the design of 95-1, and it has become six instead of four in the 95 type. The charging handle of the magic modified version has become horizontal instead of vertical, and the charging handle of 95-1 has been raised by 3mm, which is more convenient for force.
Other changes, optimize the target hole, increase the inner cavity of the handguard, and solve the problem of the handguard being hot after continuous shooting. In order to facilitate the use of the under-mounted grenade launcher, the small grip in front of the trigger guard has been cancelled. The two-point strap is changed to a more convenient and practical three-point strap. Improved composite material material, increased wear resistance. Finally, the design of the ejection mechanism was improved so that the direction of ejection was at 45° to the front right of the gun body, avoiding the problem that the ejected shells would affect the neighbor shooter.
The speed switch is moved to the top of the grip, and the shooter can directly use the thumb to toggle the speed switch, which greatly improves the reaction speed in response to emergencies. Two sections of guide rails are added at the front of the handguard and under the quasi-constellation to ensure the installation of other accessories.
Aiming at the problem of not having an empty magazine to hang up, Guo Tailai improved the design of the magazine support spring to realize the empty magazine hangup function. In order to make the operation more convenient, an empty magazine release button is added. After installing a new magazine, you only need to press the button to release it, and you don't need to pull the charging handle to release it.
In addition, as long as it is a tactical accessory that Guo Tailai can make, Guo Tailai can make it. White light sights, muzzle caps, muzzle boosters, mufflers, shell collection bags, gun-mounted grenade launchers, multi-functional gun slings, magazine parallels, gun bayonets, etc., are almost complete.
That is, laser pointers, night vision sights, night vision sights, etc. Guo Tailai can't make them due to electronic reasons, but these are all ready-made and can be used directly.
Not to mention the magic revision, it's a mess of beauty. All the things come in two sets, for which Guo Tailai specially made four extremely neat packing boxes, except for the tactical vest, everything else is included.
A week later, Guo Tailai and Lu Zhiming, each carrying a long and exquisite packing box, came to Head Bai.