Harpuna and underwater guns do it yourself

Harpuna and underwater guns

Garpun-Safety

I present you a description of the simplest weapon for underwater hunting, it is easy enough and with good battle.

The figure shows the incision of the spring samostrole.

Harpuna and underwater guns do it yourself

Fig. one. Spring underwater rifle:

1 - Harpoon, 2 - sleeve, 3 - screw m3, 4 - trunk, 5 - piston, 6 - combat spring, 7 - Oboyum, 8 - sleeve, 9 - screw m3, 10 - hook, 11 - liner, 12 - Spring Fuse, 13 - Spring Sheptala, 14 - Sheptalo, 15 - fuse, 16 - trigger, 17 - axis Line winding, 18 - handle, 19 - Line winding.

Drawings of the details of the self-timber

Harpoon - from a steel bar of 5 mm (Serebryanka). At one of its ends, the thread M5 is cut and the hole for Line is drilled. After machining, harpoon is hardened. The sleeve is the guide for harpoon - is pulled out of stainless steel or duralumin.

The trunk is a pipe 12x1 mm. Material - brass or stainless steel. For a free passage of water during a shot or charging along the entire surface of the trunk, the holes 4-5 mm are folded in increasing about 10 mm. The piston is pulled out of stainless steel or duralumin.

By the way, and the sleeves, and the piston can be made from the cuts of the tube 10x2.5 mm, which completely eliminates turning works in the manufacture of a gun.

The combat spring is navita from the wire of the 1.6 mm ATS brand. Initially, a wire is wedged to the rod 6 mm, which is then stretched to obtain the required step - 4.5 mm. In order to process the spring, there were no residual deformations, the wire must be released, that is, heated to about 300 ° C and cool to room temperature. The terminal turns, crackling hot, must be adjusted in such a way that their plane is perpendicular to the springs axis.

The clip is cut out of a leaf brass or stainless steel with a thickness of 1 mm. Holes on its side surfaces it is desirable to drink, putting a suitable size of a suitable size after the workpiece bent. This will avoid errors in the location of the holes on the right and left cheeks of the closure. When assembling, the clip is soldered to the trunk, focusing on the position of the slot.

The hook is designed to wind up a garpunny line. It is cut from brass or stainless steel and soldes towards the end of the trunk.

Insert textolite, it is designed to attach flat return springs. The liner is sticking to the clip, the springs are also sticking to the liner. Rivets are preferably used steel, as a last resort, you can use conventional nails.

The fuse springs are designed to fix the fuse in two stable positions. The material is the steel tape with a thickness of 0.5 mm grade 65g or U10A. Attach the springs to the clip is more advantageous than all screws or rivets.

Line for winding is a piece of steel wire with a thickness of 2 mm. One of its ends bends into the ring, with which the thrust is attached to the trigger.

Pistol - for underwater hunting

Underwater hunting in reservoirs with a complex bottom terrain and limited transparency of water has its own characteristics: there is no time to locate a gun, there is no way to maneuver. The guns currently available for sale are uncomfortable for such conditions. There are much more preferable underwater pistols. Of the known types of such weapons, the most suitable - capsule. Their main advantage is that when shooting at Harpoon there is a momentum in several hundred kilograms, in contrast to the rifles of other systems, where the harpoon effort does not exceed tens of kilograms. Accordingly, harpunov speeds. The advantages of capsule pistols include ease of their charging.

I want to suggest lovers of "underwater hunting" the design of such a capsule pistol. With him, I successfully hunted about three years on the lakes, reservoirs of Russia and the near abroad.

Fig. one. Construction of underwater capsule pistol:

1 - harpoon (steel 50 or 12x18n10t), 2 - trunk (T8X1.5 pipe, steel 12x18n10t), 3 - Mushka (D16A), 4 - Harpoon-lin (Capron), 5 - Sight (D16T), 6 - Kazennik ( Steel 12x18N10T), 7 and 11 - cylindrical pins, 8 - screw-axis (steel 12x18n10t), 9 - retainer (steel 12x18n10t), 10 - insert (steel 12x18n10t), 12 - Capsul "Chewelo", 13 - Extractor Capset ( Steel 40x), 14 - Flap (steel 12x18n10t), 15 - the tip of the drummer (steel 12x18n10t), 16 - drummer (T8X1 pipe, steel 12x18n10t), 17 and 23 - axle (steel 12x18n10t), 18 - Drummer's chip, 2 pcs. (steel 12x18n10t), 19 - liner (steel 12x18n10t), 20 - trigger (D16T), 21 - axle (steel 12x18n10t), 22 - whispered (steel 12x18n10t), 24 - battle springs (wire II-1), 25 - Driver guide (T10x1 pipe. Steel 12x18N10T), 26, 29, 33, 34, 41, 44, 45, 53, 55 - screw M4, 27 - medium plate of handle (textolite, S - 5 mm), 28 - Rivet (Steel ? 4 mm), 30 - chip of the lock, 2 pcs. (Steel 12x18N10T), 31 - Spring of the Clamp (Wire II-1), 32 - Axis (steel 12x18n10t), 35, 40, 43, 46, 52, 54, 56 - Rivets (Aluminum Wire), 36 - fuse chip, 2 PC. (steel 12x18sh0t), 37 - fuse (steel 12x18n10t), 38, 48, 50, 51 - axis (steel 12x18n10t), 39 - fuse spring (wire II - 0.5), 42 - external plate of handle (textolite S - 5 mm), 47 - Garpoon Line Reset (Steel 12x18H10T), 49 - Returning Spring (Wire II - 0.3).

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Figure 1 shows a full incision of the gun. By design, it is a discharge type. The trunk is pressed into the venue and additionally fixed with pins. On the trunk screws are attached sight and fly. At the bottom of the latter there is a hook with a hole for Line.

In the charged state, the Kazennik is located between the cheeks of the fault and is held in this position by the latch through the liner. The latter is associated with rivets. The retainer is held in the extreme position of the spring attached to the axis.

Inside the handle consisting of three textolite plates with a thickness of 5 mm, a shock-trigger mechanism is located.

The shock mechanism consists of a drummer with a tip, liner and chips, as well as from the guide drummer, reinforced on the handle with the screw. For the passage of water at the moment of a shot on the sides of the guide of the guide 2-3 mm holes.

The trigger is used to fix the drummer in the corded state and to reset Len at the time of the shot. The trigger and whispered are located on the axes pressed into the lower plate of the handle and interconnected. The traction and the return spring are suspended to the trigger, the second end of which is fixed by the axis. The fuse has two fixed positions. The most successful node of the pistol, in my opinion, is a bracket-extractor. It is soldered by Pos-40 to the faucet. Thanks to the bracket, the caps is automatically removed from the barrel.

Preparation of a gun to a shot. When the chip is assigned back to the stop under the action of its own weight, the barrel with the venue will turn around 90 ° around the axis. Next is the drummer. The trigger is placed on the fuse. After inserting the capsule half into the trunk, the venue turn around the axis. At the same time, the caps will be fully included in the barrel, and its base will be between the flaw and the braces of the bracket. Lin wound between the crochet of flies and a pull.

For a shot, you must remove the trigger from the fuse and click on it. At the same time, the lin is reset and the drummer goes down. After the shot, we should weigh the drummer, put a trigger on the fuse, with a thumb left hand to take the chip until the handle stops, and turn the venge of the same hand around the axis. Due to the mustache, the Capcule scores from the barrel.

Fig. 2. Cartridge device for underwater pistol:

1 - Capsul "Zhevora", 2 - Polychlorvinyl T3x0.5, 3 - Glue BF-88, 4 - Polychlorvinyl Tour Tour T4, 5 - Black Powder "Bear", 6 - Paper Wild Powder.

The use of the "chewelous" capsule provides a shooting range of up to three meters. For insulation from water, the capsul is pre-smeared with plasticine or paraffin. The use of cartridge (Fig. 2) allows you to increase the range of shooting up to 10 m depending on the dosage of the powder. When using this cartridge, it is advisable to apply a barrel with thicker walls and greater length. Long harpoon will allow you to shoot more sight. The harpoon tip must be symmetrical with respect to its axis, since even a minor deviation from symmetry leads to the curvature of the trajectory of the harpoon flight.

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Assembly drawings:

Drawing 1 drawing 2

Bonus based on Fishgun.spb.ru:

All materials represented here concern only self-made weapons for underwater hunting. In the annotations to articles it is indicated from where it is taken (author or edition) and the material contained - schemes, drawings, etc. and TP, as well as my small comments on the design or content. I hope you find useful information here.

Hydropneumatic rifles

	Hydropneumatic rifle Igor Ivshina
	Hydropneumatic rifle "Meta" (Vladimir Matvienko) Kiev Description of construction, drawings, schemes.
	Hydropneumatic rifle (Adrey Faleev) . Drawing, description, "instructive history" of the creation of a gun :)
	Hydropneumatic rifle (athlete Submarine №48.77) . Pretty original expendable rifle design. The design itself is of course the repetition is unlikely to be subject to (still 21 centuries in the yard) but you can learn a lot of interesting things. In particular, self-adhesive cuffs on the piston. Although, as far as I know, they should be deployed towards each other ... But these are the details .. :)
	Hydropneumatic rifle (athlete submariner №86.99,) . A good rifle design, very thoughtful, balanced and most importantly simple. Good sample to follow. (Especially if you enjoy all sorts of garbage of the spool system and bring the descent to mind ...). It is worth noting that as a rule, all the homemakes repeat this. Recommend.
	Hydropneumatic rifle with a movable barrel (athlete submariner No. 87.99) . Perhaps the most famous scheme (and at the same time, no one is repeated :)). It is noteworthy in that it is quite intelligently described calculations and principles of operation of hydropneums and many parts and nodes are completely not thought out. Although maybe I am too strictly judged ... The last century of all the same ...
	Hydropneumatic Rouge (Hanter) . An interesting design of the trigger with a minimum course and a descent force. Very pleasant when shooting an off town. Otherwise, a very simple design. Only standard materials. This rifle is a logical development (and apparently completion) of the previous 4 or 5 designs (they are described will not be for the shortcomings, the shells or simply behaved badly :)) I recommend in general! From my one, it is so far the best design !!!
	Hydropneumatic Rouge (Hanter) Showing rifle, described rakes that are not recommended to occur. Most interesting detail.
	Hydropneumatic Rouge "Aquatex" (manufacturer's site) . Only a photo of the gun and a description of the trigger mechanism is given. Plus my comments :)
	Hydropneumatic Rouge or "Our Answer Aquatex" (Hanter) . Further development of my hydropneum. In the trigger mechanism used hydraulic. The effort of the descent is less. Shot sharp, powerful .. in general without brakes .. :)
	Hydra, or not the limit to perfection (Hanter) Further development "Hydra". Almost all the details have changed. The changes are aimed at simplifying and relieving the design.
	Hydropneumatic Rouge (Alexey Zverev / Boris Vasilyev) Presented a hydropneumatic rifle of a rather original design. It has a powerful fight and light charge. The piston node is originally resolved - only one qualitatively treated surface.
	Hydropneumatic straight-flow rifle (Yuri Budash) Another variation on the theme of hydropneumumum. Only one qualitatively treated tube, simply, securely, available. Recommended for study :)
	Hydropneumatic rifle (A.Stpanov, I.Nikolsky. Sent Vladimir Finchik and Dmitry Skvortsov) Hydropneumatic rifle with pump. Power fight, easy charging ... what else is needed for happiness. Details would still be easier ...
	Hydropneumatic rifle (Hanter) Hydropneumatic rifle. Power fight, small dimensions ... This rifle served as a prototype for my first.

Pneumatic guns

	"Argument" from Riga (Yuri)
	Pneumatic gun with front hook. (Hanter)
	Pneumatic gun Sword . (Hanter)
	History of manufacture Zelinki . (Golden eagle)
	Sea rifle (Kormman Eugene) Photos description ...
	Pneumatic rifle "Bison" . Photos description ...
	Pneumatic Ruzhya (Alexander Sicola) . Schemes of rifle, nodes and their options are shown. Photos of finished products. The principles of operation, the main rake, execution options are described. Very detailed and high-quality decoration, detail. Almost no detail is left unattended !! It gives me this article will be a hit and a kind of textbook on domestic homemade. RECOMMEND !!! Here! Just without comments! ..
	Pneumatic Ruzho with front hook (Hanter) . The most common pneumatic rugs. Unusually only his replacement :) On this rifle, such decisions were tested as a trigger with the bottom axis! Factory download valve !! Wedge descent that does not change the effort of descent depending on the injection !!! ... By the way, I still scare people ... And I will sometimes shoot the fish ... In general, it I have a spare :) By the way, there is even a hydraulic-smother! Working: O.
	Pneumatic Ruzho with a hook for piston (Hanter) An interesting design of the trigger, with a minimal effort of descent, independent of injection, as well as a hydraulic impeller in the contracting sleeve. Otherwise, everything is usually. At the time of writing the article, Rouge is in the assembly stage.
	Pneumatic Ruzho Zelinsky (Crystal Grotto + Aquatex) . A rifle scheme is shown (though it does not understand nichrome :) and the scheme of his work. A rather interesting design is not very traditional and at the same time very original. But complicated.
	Pneumatic rugs of Zelinsky system. (Alexery Zolotov, sent Alexander Sicola) . Loading a rifle scheme. Very detailed. Drawings are available, very detailed, high-quality. Practically, you can carry the current.
	Pneumatic rugs of Zelinsky. (Hanter) . What inside or sober assessment. (The article is duplicated in the section "Factory weapon")
	Pneumatic rifle with a hook for piston (...) Pretty simple and interesting design of a pneumatic rifle.
	Pneumatic rifle with front hook (...) Another simple design of a pneumatic gun with front hook.
	Pneumatic rifle with a hook for piston (...) Well, it's easier for this gun to mine just nowhere ... No, there is - RPP-2 ... Eh ... if it were so ...
	Pneumatic rifle with front hook (...) Gun with a very interesting wedge descent. Very similar to mine, my current "pulls" and this "pushes" ...
	Titanium pneumats from Peter (Hanter) Photo report. The guns are presented, it is shown that where, from where, how. Cleaning, detail. Simple and interesting solutions.
	Pneumatic rifle (Hanter) Or our approach to the sea hunt ... on a normal ...
	Pneumatic rifle (Hanter) with front hook. Just a good shotgun. Interesting version of the forefront.
	Pneumatic rifle (Hanter) or rather pneumatic sling. It's easier, well, just nowhere.
	Pneumatic non-illuminated rifle (Vladimir, Sochi) Very simple pneumatically gun. Does not require accurate equipment and is very accessible to repetition.
	Pneumatic non-illuminated rifle Vlanik (Hanter) Review of the design and execution (... "What inside or sober score" ...)
	Pneumatic gun, or where does the "pyrometer" have legs (Hanter) . The gun is much older than the "pyrometer", made by a person for himself, but the similarity of the design is simply amazing.
	Pneumatic pistol for underwater hunting. (Published in the journal "Athlete Submariner". B.M. Klimenko) Pneumatic consuming gun working on C2 or compressed air. Reducer scheme. Adjustable strength of battle.
	Pneumatic rifle with lightweight charging system (Oleg / Krim4ak) . Description Pneumatic rifle with a hydraulic echoing system that allows you to charge a rifle even a child.
	Rubya Remizova Vadim Lvovich Gdonetsk (Crystal Grotto www.fishhunter.kiev.ua) . The guns of the same level with the guns of Zelinsky and A.Sikalo. The most excellent quality of performance and thoughtful, depotable design. Looking at such "homemade" you understand the poverty of imports and twistly roll the lip ... :)
	Pneumatic rifle (Hanter) . With the hook for the piston and the rear arms.
	Pneumatic rifle (Ermolenko Sergey) . For sea hunting in the Crimea. Och interesting design of a gun for an appeal hunt.
	Homemade underwater gun. (Maxim Golovin) . Very compact rifle. The trigger was built on the principle of the written author in the article "Cangovy Trigger".
	Rocketlauncher for underwater hunting. (Hanter) . Very original rifle. Makes how to smile and think.
	Pneumatic underwater gun. (Hanter). Old and very well made rifle. Despite the years, quite well functic. It was done clearly with the soul.
	Pneumatic gun. With a valve trigger and movable barrel. (Jack) . Very interesting rifle design built based on the Zelinsky scheme. The quality of manufacture and finishing will give odds to many factory rifles.