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Klub Zbrane [ŽP: 24 týdnů] (kategorie Věda a Technika) moderují Al, El_Diablo, ocs, themajkl.
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Domovská stránka aktualizována 2.12.2019 05:02
Omlouvám se ale bohužel jsem musel zakázat psaní anonymům, protože nám tu nějaký sabotér vložil "hack" kvůli kterému nešlo přispívat nikomu. Nevím jestli to pomůže, ale snad nad tímto darebákem budeme mít větší kontrolu.
Srdečně zveme do tohoto klubu všechny, kteří se zajímají o zbraně, střelbu a všechno, co s tím souvisí a chtějí si o tom všem v přátelské atmosféře povídat, poradit druhým, nebo se naopak chtěji zeptat na radu.

Kdo chce vystupovat anonymně (tj. bez registrace na Lopuchu), musí si vymyslet nějaké jméno nebo přezdívku a psát ho do každého svého anonymního příspěvku.

Každého přece musíme v diskusi nějak oslovovat, aby bylo jasné, kdo na koho reaguje. Kdybychom měli odpovídat několika bezejmenným anonymům najednou, byla by diskuse značně nepřehledná. Takže, kdo neuvede jméno či přezdívku, ten jako by nebyl.

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  •  Výslovně zakázány jsou pouze urážky (je jedno koho), nesmyslné hádky a extrémně vulgární příspěvky.

    Video Alova prototypového samopalu
    Early Automatic Pistol Cartridges - What, When & Why?
    Cowboys



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    Nemáte právo psát do tohoto klubu.

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    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 15.4.2025 20:12  35003
    Springfield Kuna: Croatia's New Delayed-Blowback PCC/SMG



    The Kuna is a delayed-blowback 9mm pistol/PCC/submachine gun developed by HS Produkt in Croatia and marketed int he US by Springfield Armory. Development on it began in 2020 as a commercial project, but probably also with an eye to military and law enforcement sales. The Croatian police are currently using quite old MP5 submachine guns that will need to be replaced soon, and having a domestic option seems like an obvious play for HS Produkt. The did win a trial for SMGs from the São Paulo police in Brazil, so it is off to a good start.

    The Kuna (a type of marmot, as well as the name of Croatia's pre-Euro currency) was developed in .40 S&W, with a 9x19mm following. It uses a delayed blowback system similar to the HK roller-delay and the Stribog A3 system, and has completely ambidextrous controls. The US version has a 6" threaded barrel, pica tinny rear stock adapter with a folding arm brace, MP&-like backup iron sights, and proprietary magazines. The submachine gun version in Croatia uses a full-size folding stock, has a select-fire trigger (obviously), and also offers a 6.5" barrel with a trilug suppressor mount. Plans apparently exist for versions in .45ACP and 10mm Auto, as well as 12" carbines (and probably a 16" US carbine model).

    Disclosure: This example was provided free of charge by Springfield Armory.
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 15.4.2025 00:52  35002
    Experimental AG-42B Conversion to 7.62mm NATO

    Circa 1954, Sweden was starting to look for a new self-loading rifle to adopt for its infantry. The 6.5x55mm cartridge was a good round, but the idea of having ammunition compatibility with its neighbors was appealing, and NATO was standardizing on the new 7.62x51mm round. This rifle is an experimental conversion of a Ljungman to the NATO cartridge, which included replacing the original simple gas impingement system with a short-stroke piston. It's unclear why that change was required given the successful Egyptian use of 8x57mm Mauser in the Ljungman system, but possibly it was needed in order to keep the gas block in the same place and reduce the cost of converting existing rifles should the system be adopted.
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 13.4.2025 14:17  35001
    Video Censorship: Why I Re-Uploaded a Video From 2011 Today
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 13.4.2025 14:15  35000
    UNITED KINGDOM: Terrible new weapon explained by inventor Colonel Farquhar (1934)


    1,000 ROUNDS - EXTRA RAPID Terrible new weapon. Death-spitting machine guns which may revolutionize land?

    Full Description:

    SLATE INFORMATION|: 1,000 ROUNDS-EXTRA RAPID - Terrible new weapon!

    ENGLAND: Birmingham

    EXT
    Long view and semi view of Colonel Farquhar talking and explaining how machine gun can be carried. CU. Col. loads machine gun, and semi view and long view of Col. firing machine gun, CU. of china plate targets being shot at by machine gun. Semi view of target being hit. CU. of machine gun firing. Semi view of plate being hit by bullet.

    Sound Effects:

    Off-stage voice describes machine gun. Vol Farquhar explains machine gun. Vol Farquhar explains machine gun. Loud firing of machine gun
    Background: 1,000 ROUNDS - EXTRA RAPID Terrible new weapon. Death-spitting machine guns which may revolutionize land and air war, explained by inventor Colonel Farquhar.

    Munitions and Armaments; Personalities - Armed Forces; Great Britain. Weapons. Weaponry.
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 13.4.2025 14:13  34999
    Shooting the British Farquhar-Hill Rifle

    NOTE to YouTube: This rifle was introduced in 1908, and used a 19-round magazine that happened to be in a drum configuration - but it did not have any larger magazines at any time.
    ----------
    NOTE: This video was originally published on December 13, 2011. YouTube deleted it on April 7, 2025 because it referenced a verboten sponsor. I am re-uploading it with that bit censored out because I believe this remains the only online footage of a Farquhar-Hill rifle being fired.

    If you can handle the horror of witnessing fully automatic fire, you can see an original 1934 clip of Colonel Farquhar demonstrating his machine guns here from British Pathé: • UNITED KINGDOM: Terrible new weapon e...
    ----------

    Today we have some video of a British 1918 Farquhar-Hill rifle at the range. This rifle was an early semiauto design that was accepted by the British army too late to see service in World War I, but was used as an observer's weapon in two-seater British aircraft. It is chambered for .303 British caliber, and feeds from a 19-round drum magazine.
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 12.4.2025 18:21  34998
    Domestic Burmese G3s: BA64 Rifle and BA-72 Carbine

    After achieving independence from the British, Burma (now Myanmar) looked to develop a domestic small arms industry to supply its armed forces. The first weapon produced there was the BA-52, a copy of (how they chose this I don't know) the Italian TZ-45 submachine gun. By the late 1950s, talks were underway with Rheinmetall and H&K to license production of the G3 at a factory being built with German technical assistance. Ultimately Burma adopted and produced several versions of the G3:

    BA-63: A direct copy of the G3
    BA-64: A light machine gun or support variant with a bipod and carry handle
    BA-72: A shortened carbine model
    BA-100: A designated marksman's rifle

    Today we are looking at a BA-64 that has been rebuilt to BA-63 configuration, and a BA-72 carbine. The BA-72 is really neat to me; not only has the barrel been shortened but the receiver and stock both have been as well, resulting in a very handy and compact little rifle.

    Full video on the Italian TZ-45:
    • The Italian Last-Ditch TZ-45 Submachi...
    sven Sven ukaž člověku smrt a smíří se s horečkou 12.4.2025 05:34  34997
    Děkuji! Těch 600 stran mi až vyrazilo dech!!
    j_j J_J 11.4.2025 21:01  34996
    Na Říšském Amazonu je normálně k mání a do Čech bez problémů pošlou:

    https://www.amazon.de/dp/3936632979

    Obrázky uvnitř jsou černobílé, ale jinak stejně dobré (tj. žádné divné šedivé fleky, mnohonásobně kopírované pérovky nebo něco takového).
    sven Sven ukaž člověku smrt a smíří se s horečkou 11.4.2025 20:47  34995
    J_JHledal jsem to na netu - podle názvu, podle autora, podle nakladatelství a nic...
    sven Sven ukaž člověku smrt a smíří se s horečkou 11.4.2025 19:20  34994
    J_JJe to k mání v ČR?
    A ty nákresy uvnitř knihy jsou také tak nádherně přehledné, jako ten na vazbě?
    --------------
    Já jsem na Vánoce dostal oba díly Lugse ( které jsem letem světem měl možnost prolistovat před 50-ti lety na vojně ) no a po té době to holt zklamalo moje očekávání...A cena: 4000,- Kč...
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 11.4.2025 17:19  34993
    One of a Kind Prototype vz.38 Pistol in .32ACP


    When CZ developed the vz.38 pistol for the Czechoslovak military, they made a number of attempts to also sell it on the international export market. This involved offering some various changes in configuration for different clients - in this case, scaling it down from .380ACP to .32 ACP. It also has a manual safety, another feature absent on the domestic military model but included in export variants. This example is the only known one produced in .32 caliber, and it has the serial number 100001.

    Many thanks to the VHU - the Czech Military History Institute - for giving me access to this unique prototype to film for you. The Army Museum Žižkov is a part of the Institute, and they have a 3-story museum full of cool exhibits open to the public in Prague.If you have a chance to visit, it's definitely worth the time! You can find all of their details (including their aviation and armor museums) here:

    https://www.vhu.cz/en/english-summary/
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 11.4.2025 16:02  34992
    Stevens Visible Loading Repeater No. 70

    Joshua Stevens was the brainchild of the 22 rim fire and by 1902 was the largest producer of sporting arms in the world and father of the most unique repeater ever produced. Come with me and take a closer look at this wild design.
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 11.4.2025 15:59  34991
    Stevens Visible Loader Repaired

    A quick review of the Stevens Visible Loader after some repairs. This one came to me not functioning, extremely dirty with a few broken/missing parts. These take a lot to get them 100%. Many smiths won't touch them just because of how much time is involved in getting them running. This one was for a friend of a friend (a great guy) with lots of sentimental value so I took it on. She's about 90-95% now. And should see many more years of action, love and memories.

    Stevens Model 70 "Visible Loader" Firing Demonstration

    Showing off my Stevens Visible Loader in .22 LR. Designed in 1907, these little rifles were built between 1908 and 1933 by Stevens Arms and Savage Arms after the former was purchased in 1920. Not known for its reliability, the little .22 pump action was nicknamed "Miserable Loader". As for why, I think the results speak themselves. Certainly a very neat footnote in the history of repeating arms.
    el_diablo El_Diablo Veškerá nepodstatná elektronická zařízen - mimo provoz, včetně kontroly pravopisu. 11.4.2025 15:57  34990
    J_J [34989]: Nádhera!
    j_j J_J 11.4.2025 09:25  34989
    Moc pěkný dárek k narozeninám jsem dostal:

    buch


    Jsou tam rozebrány poměrně detailně různé závěrové systémy (byť tu a tam je věnováno dost prostoru i systémům, které se liší jen nepatrně) s popisem funkce plus nějaký menší teoretický úvod, klasifikace způsobů uzamčení atd. Pokud by někoho něco konkrétního zajímalo, tak v rozumné míře mohu oscanovat a poskytnout.

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