Txij thaum xyoo 1960, cov neeg yos hav zoov tau tuaj yeem tua tsiaj nrog 22 Winchester Magnum Rimfire mos txwv. Hauv cov ntaub ntawv kev tshaj lij, lawv tseem tau teev npe ua 22 Magnum lossis 22 Mag. Cov ntaub ntawv hais txog keeb kwm ntawm kev tsim, nta thiab cov yam ntxwv ntawm caliber 22 WMR cartridges yog muaj nyob rau hauv tsab xov xwm no.
Introduction
22 WMR yog lub tshuab hluav taws xob qis-impulse rimfire. Nws yog nrov heev nrog cov neeg siv khoom pej xeem. Tsim los rau 5.6 hli cartridges caliber 22 WMR rau kev yos hav zoov. Tsis tas li ntawd, cov mos txwv no tuaj yeem nruab nrog phom phom rau kev tiv thaiv tus kheej.
About the history of creation
Lub caliber 22 WMR yog tsim los ntawm American arms firm Winchester Repeating Arms Company. Lub cartridge tau tsim rov qab rau xyoo 1959, tab sis lub tuam txhab tau tsim cov khoom loj hauv xyoo 1960. Lub sijhawm no, lawv pib ua riam phom ntawm caliber 22 WMR siv cov mos txwv no. Tsis ntev, kev tso cov phom phom rau cov caliber no kuj tau tsim los ntawm lwm tus thawj cojAmerican arms tuam txhab uas muag. Raws li cov kws tshaj lij, calibre 22 WMR yog thawj daim cartridge rimfire uas tau tsim tawm hauv lub xyoo pua 19th. Lwm cov mos txwv ntawm hom no tshwm sim hauv lub xyoo pua XX.
Kev piav qhia
22 Mag yog qhov txawv me ntsis ntawm lwm cov mos txwv me me. Tsis zoo li cartridges 22 Ntev, 22 Luv, 22 Ntev Rifle, thiab lwm yam., 22 WMR ntev me ntsis (26.7 hli), thiab nws cov ntaub ntawv yog tuab-walled.
Ntxiv rau, txoj kab uas hla loj dua (6.1 hli) yog muab rau lub tes tsho. Yog li, kev siv cov mos txwv no txhais tau hais tias muaj kev nce siab hauv cov cartridge. Vim li no, 22 WMR tsis tuaj yeem thauj khoom nrog riam phom hloov mus tua lwm cov ntawv me me. Txwv tsis pub, lub phom phom yuav siv tsis tau thiab ua rau tus tswv raug mob.
Tam sim no, 22 WMR riam phom raug hloov mus rau lwm cov mos txwv 5.6 hli. Txawm li cas los xij, nyob rau hauv cov ntaub ntawv no, tus tua yuav muaj teeb meem rho tawm cov ntaub ntawv uas twb raug rho tawm haujlwm lawm. Qhov tseeb yog tias koj muab 22 WMR phom phom nrog luv luv, lub tes tsho yuav nthuav dav thiab nws yuav nyuaj rau nws tawm. Vim li no, qee cov tuam ntxhab tau tsim cov khoom siv sib hloov nruas. Raws li qhov tshwm sim, tus tswv muaj lub sijhawm los tua los ntawm rab phom chambered hauv caliber 22 WMR me-caliber 22 Ntev, 22 Luv, 22 Ntev Rifle. Nws yog txaus rau nruab lub nruas xav tau.
Txog plhaub rau 22 Mag
Tsis zoo li lwm cov mos txwv me me, 22 WMR tsis siv cov hmoov lead caulkedcov mos txwv. Hauv 22 Magnum, cov chaw tsim khoom raug yuam kom siv tooj liab-plated. Qhov tseeb yog tias 22 WMR muaj zog ntau dua. Yog tias koj tua ib daim cartridge nrog cov mos txwv tsis muaj hlau lead, ncav cuag qhov nrawm txog li 600 m / s, nws yuav ya tawm ntawm cov phom loj hauv lub thoob channel. Tsis tas li ntawd, vim muaj kev sib txhuam siab, nws tuaj yeem yooj yim yaj. Lub taub hau qhov chaw nyob rau hauv tooj liab-plated projectiles nyob rau hauv 22 Magnum muaj expansive kab noj hniav. Hauv cov khw tshwj xeeb, koj tuaj yeem tau txais cov ntawv tshwj xeeb 22 WMR. Lawv peculiarity nyob rau hauv qhov tseeb hais tias nyob rau hauv qhov chaw ntawm lub mos txwv muaj ib tug capsule, nyob rau hauv uas muaj ib tug me me feem. Cov ammo no siv tau rau tua nas thiab nas.
About specifications
22 WMR muaj cov hauv qab no tsis:
- Hais txog hom rimfire cartridges.
- Haum nrog 5.6mm caliber mos txwv hnyav 1.9 txog 3.2g.
- Nyob ib pliag, ib qhov projectile tuaj yeem npog qhov deb ntawm 500 txog 670 m.
- Lub zog muzzle yog 450 J.
- Lub tes tsho yog nruab nrog flange nrog txoj kab uas hla ntawm 7.4 mm.
Hais txog daim ntawv thov nta
Yog tias peb piv 22 WMR nrog 22 Ntev Rifle cartridge, ces "Winchester" muaj zog dua. Qhov no tau piav qhia los ntawm qhov tseeb tias hauv 22 WMR lub tes tsho cov hmoov nplej haum rau ib thiab ib nrab zaug ntau dua, uas cuam tshuam rau kev sib ntaus sib tua. Piv txwv li, lub projectile muaj ib tug ncaj siab muzzle tshaj tawm (tshaj 650 m / s), thiab qhov kev ua tau zoo sib txawv ntawm 180 mus rau 200 m. Txawm tias muaj kev ua tau zoo, lub recoil tsis muaj zog heev thaum tua los ntawm 22 WMR carbine. Judging los ntawm kev txheeb xyuas ntawm cov tswv, nwstsawg heev uas nws tsis hnov kiag li. Lub suab txhaj tshuaj tsis nrov, uas kuj tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom.
Leej twg siv 22 WMR mos txwv?
Raws li cov kws tshaj lij, 5.6 mm cartridges yog qhov zoo tagnrho rau kev cob qhia kev tua tus kheej. Rau kev cob qhia kev tua, mos txwv yog qhov zoo vim lawv pheej yig heev. Vim lub fact tias thaum lub sij hawm kev cob qhia beginners haus ib tug loj tus naj npawb ntawm cartridges, lawv cov nqi qis yog undoubtedly ib tug ntxiv. Vim tias qhov nrawm nrawm ntawm cov mos txwv, kev ntaus pob ncaws pob tsis yog thaj chaw uas 22 WMR yuav xav tau. Raws li cov kws tshaj lij, mus rau lub hom phiaj, kev ua tau zoo yog qhov txaus, uas tuaj yeem muab 22 lub phom loj, thiab tsis yog cov cartridge haib.
Vim li no, cov chaw tsim khoom yog tsom rau cov neeg yos hav zoov. Nws yog lawv leej twg paub txog txhua lub zog muaj nyob hauv 22 WMR. Kev txiav txim los ntawm kev txheeb xyuas, "Winchester" yog ib qho ntawm ob peb lub mos txwv rimfire uas feem ntau siv rau kev yos hav zoov. Lub hom phiaj rau kev tua yog nas me, luav thiab noog. Thaum siv 22 WMR, tus neeg yos hav zoov yuav tsum coj mus rau hauv tus account tias nyob ze ntawm qhov projectile tuaj yeem ua rau lub cev tuag. Yog koj nqa riam phom nrog ib lub mos txwv nyob rau hauv uas muaj ib tug explanatory kab noj hniav, lub muzzle zog ntawm 22 WMR yog txaus mus ntaus ib tug coyote los yog ib tug jackal.
Hais txog riam phom hauv "Winchester"
Raws li cov kws tshaj lij, koj tuaj yeem tua 22 WMR los ntawm carbines, fittings thiab rab yaj phom, cov chav uas tau hloov kho rau cov mos txwv no. Piv txwv li, Czech-ua phom chav tsev Varmint CZ 455 tau txais ntau cov lus pom zoo.
Cov carbine no tuaj yeem siv rau kev yos hav zoov nrog 22 WMR thiab 22 LR cartridges. Ib tug riam phom nrog ib tug elongated forged chim thiab ib tug ntoo Tshuag. Detachable magazines yog tsim rau 5 thiab 10 rounds. Cov khoom siv rau kev tsim lub txaj yog walnut. Lub receiver yog nruab nrog ib tug dovetail rail. Nws qhov dav yog 1.1 cm. Ua tsaug rau nws, koj tuaj yeem nruab qhov pom kev pom ntawm lub carbine. Nqe: 45 txhiab rubles. Rau cov neeg uas xav txuag nyiaj, peb tuaj yeem pom zoo rau Asmeskas-ua Marlin 925 tua tsiaj carbine. bolt-action riam phom nrog ntoo Tshuag.
Chamber tau yoog rau cov xwm txheej ntawm caliber 22 WMR. Kev pom tsis tu ncua yog sawv cev los ntawm qhov kho tau tag nrho thiab pom pem hauv ntej. Tsis tas li ntawd, cov phom phom tuaj yeem nruab nrog qhov pom qhov muag. Nws tus neeg yos hav zoov yuav tau yuav nyias, vim tsis suav nrog. Txhawm rau dhau los ua tus tswv ntawm cov phom loj semi-automatic carbine, koj yuav tsum them 30 txhiab rubles.
