Caliber 223 Rem: nta thiab xyuas

5,56 - nws yog ib tug tag nrho tsev neeg ntawm riam phom, ob qho tib si ua tub rog thiab pej xeem cov hom phiaj. Tus thawj tus neeg sawv cev ntawm lub legendary caliber nyob rau hauv 1950. Nws yog 222 Remington, uas differed los ntawm tag nrho cov tom ntej hloov luv luv tes tsho 43,18 hli. Cov kev ntawm cov xyoo ntawm armed teeb meem, tshwj xeeb tshaj yog cov US tsov rog nrog North Kauslim, tau qhia hais tias cov US Army xav tau ib tug tshiab mos txwv, lub caliber ntawm uas yuav muaj tau tsawg lub sij hawm sawv nyob rau hauv kev pab cuam ntawm 7.62 (30-06), muaj tsawg feem rau cov poob rau ntau firing bursts los ntawm rho riam phom. Qhov no cartridge tau ua lub hauv paus rau txoj kev loj hlob ntawm ntau yam caliber 5,56 mos txwv hloov thiab caj npab nyob rau hauv nws, ob leeg tub rog thiab pej xeem cov hom phiaj. Tsis muaj zog rov qab, yav tom ntej tiaj trajectory thiab raug mob ua 5,56 caliber yog heev nrov hom mos txwv rau kev yos hav zoov, kev ua si nawv shooting thiab cov kev xav tau ntawm cov tub ceev xwm, tsis hais cov tub rog. Cartridges ntawm no hom yuav ua nyob ib ncig ntawm lub ntiaj teb no, xws li nyob rau hauv Russia. Ib qho ntawm feem ntau hom mos txwv 5,56 rau kev yos hav zoov yog cov caliber 223 Rem, uas txawv los ntawm cov caliber 222 ib tug me ntsis ntau tshaj ib tug ntev tes tsho - 45 hli. Thaum xaiv ib tug rifled mus yos hav zoov cov riam phom feem ntau sib piv ob calibers - 30 thiab 5,56, raws li zoo raws li lawv kho. Kev siv ntawm 5.56-caliber mos txwv rau kev yos hav zoov nws muaj nws tus kheej tej kev zoo thiab cov kev txwv.

cov ntaub ntawv keeb kwm

Thaum lub sij hawm sib ntaus sib tua nyob rau hauv North Kauslim, lub Pentagon tau xaus lus tias tus tub rog yuav tsum tau ib tug tshiab me me-caj npab mos txwv. Taw ntsees rau caj npab cartridge 30-06 yog tsis haum los tsim ib tug tshiab los ntawm txhais tes uas tsis siv neeg riam phom systems vim hais tias nws muaj heev npaum li cas hwj chim. Thaum firing bursts ntawm lub teeb high-tshaj tawm phom loj cartridge uas ua muaj zog heev yam, thiab raug hluav taws tshuab rab phom tau txais heev tsis tshua muaj. US Army yuav tsum tau ib lub teeb tshiab quab yuam phom loj chambered me caliber thiab muzzle zog tsawg. Remington caj npab tuam txhab tau tsim ib munition, hu ua 222 Remington. ntev ntawm lub tes tsho 43,18 hli mos txwv hnyav mus rau 4, nyob rau thawj zaug tshaj tawm rau 1,100 m / s, lub zog ntawm lub muzzle rau 1590 joules. Cartridge tsis txais kev pab cuam nyob rau hauv cov tub rog vim ib tug tsis ntawm penetrative muaj peev xwm, tab sis nws los ua tus thawj neeg sawv cev ntawm ib tug tag nrho cov chav kawm ntawv ntawm kev yos hav zoov cov mos txwv ntawm 5,56 caliber, uas yog tseem nrov vim hais tias ntawm lub pheej yig tus nqi, tsawg-tej yam, tsis muaj suab nrov thiab kuj maj mam txhaj koob tshuaj tivthaiv feem nyob rau chim ntawm qhov riam phom. Tom ntej kev hloov kho ntawm 5,56 caliber thiab tsim los rau cov kev xav tau ntawm cov tub rog, Calibre 223 tau ua tus qauv cartridge rau NATO tub rog, tab sis yuav luag tag nrho cov ntawm cov kev hloov kho yog pom lub widest daim ntawv thov nyob rau hauv lub civil kheej, xws li kev yos hav zoov.

5,56 rau cov tub rog

Siv rau cov tub rog lub hom phiaj ntawm txawv sij hawm, tag nrho cov hom ntawm 5,56. Nyob rau hauv 50-ies nyob rau hauv lub tebchaws United States nyob mos txwv rau cov tub rog lub hom phiaj uas sib txawv cim -. 22, 221, 224, 223, thiab lwm yam Tiam sis nws yog tib caliber 5,56. US cov tub rog npaj mus nrhiav ib tug universal version ntawm ib ncig ntawm me me caj npab, uas yuav txais yuav tag nrho cov US phoojywg. Cov lus nug yog ib tug - ib tug gauge 223 rau lub hom phiaj no zoo dua. Tag nrho cov kev xaiv muaj 222 Remington cartridge version, tab sis lub tes tsho muaj, raws li ib tug txoj cai, me ntsis lawm thiab muaj mus txoj mos txwv luj, tus nqi ntawm lub hmoov thiab lub thickness ntawm lub liner. Los ntawm cov kawg xaiv tus yam kev xaiv depended rau ntawm qhov ntxiv kev loj hlob ntawm lub teeb tshiab tsis siv neeg phom rau cov tub rog.

phom loj cartridge Stoner 5,56

Ntau yam kev sib tw los txais yuav txais yuav ib tug universal cartridge rau lub US Army thiab NATO tau zoo txuam nrog rau txoj kev loj hlob ntawm rau pem hauv ntej-tom nrhiav phom loj raws li nyob rau hauv cov phom loj Stoner lub AR-10 chambered rau 7,62 NATO. Lub txo luaj li cas ntawm qhov no phom loj tau txais cov ntawv M 16. no phom loj tsim ntau elongated version ntawm lub 222 Remington cartridge. Tus tshiab mos txwv twb hu ua caliber 223 Rem. Nws tau txais nyob rau hauv lub US nyob rau hauv 1964

1. Calibre - 5,56 hli.
2. Mos txwv - 3,56 g
3. Thawj zaug ceev - 990 m / s.
4. Zog - 1745 J.
5. Twist 305 hli.

Txawv tub rog xaiv 5,56 caliber

Nyob rau hauv 1970, muaj ib qho kev xaiv 5,56, uas maj los ua ib tug unified txheem rau lub NATO tub rog. Qhov no 5,56H45 NATO cartridge, uas muaj ob tug sib txawv los ntawm lub koob qhia hais tias 223 Rem:

1. mos txwv - 4 xyoos
2. Twist - 178 hli.

Cov kev txawv no hloov lub mos txwv ballistics:

1. Initial ceev - 860 m / s.
2. muzzle Zog - 1767 J.

Interchangeability ntawm 5,56 mos txwv

Ob cartridges yog interchangeable thiab yuav siv tau thaum shooting ntawm sib ntaus sib tua ua tsov rog nrog kev twist, tab sis lub shooting tau nyob rau hauv cov ntaub ntawv no yog markedly txawv. Caliber 223 Remington tsawg ruaj nyob rau hauv sib ntaus, thiab 5,56 NATO standard muaj ib tug ntau dua tob tob muaj peev xwm. Cov txhab inflicted caliber 223 Rem, nws yog heev puas vim hais tias cov sib zog projectile yoov ntawm ib tug ntau dua ceev, thaum nws yog tsawg stabilized vim ntev twist. Ib zaug nyob rau hauv lub cev ntawm tus neeg, uas lub mos txwv pib across tig thiab txav raws tawg kab trajectory. Tab sis lub sib ntaus sib tua tau yuav tsum tau lwm yam munitions txeem nyiam thiab Bulletproof vests. Niaj hnub nimno txheem NATO 5,56H45 yog tsim nyob rau hauv Belgium nyob rau hauv lwm cov kev hloov kho ntawm cov phom loj M 16, M uas twb xaiv 16A2. Lub chim tau hnyav thiab twist los ua luv luv. Nyhav mos txwv tau tau zoo stabilization, nce nws tob tob muaj peev xwm.

Pab neeg peg xeem ua hauj lwm tub rog caliber 5,56 mos txwv

Ob qho kev xaiv muaj coj mus rau hauv qhov kev pab 5,56 mos txwv lug siv nyob rau hauv lub civil kheej. Caliber 223 "Rem" yog xav tau ib tug pej xeem version ntawm tus txheej txheem NATO cartridge, tab sis nyob rau hauv kev muaj tiag ob ntawm cov munitions yog tsim rau tsov rog thiab yog tsim los rau cov firing ntawm ib tug riam phom nrog ib tug txawv suab rifling ntev. Thaum xaiv ib tug mus yos hav zoov phom loj caliber 223, yuav tsum xyuam xim rau nws ib tug twist, uas yuav yog nyob ntawm seb uas ntawm ob cov tub rog kev xaiv 5,56 yuav ntau tsim nyog siv rau cov firing ntawm qhov riam phom nyob rau hauv lub mus yos hav zoov.

Yuav ua li cas mus xaiv qhov zoo tshaj plaws kev xaiv rau riam phom Calibre 223 Remington

Pab neeg peg xeem riam phom, uas siv 5,56, yog xaiv 223 Rem. Qhov no daim ntawv lo yog feem ntau siv rau cov magazine qhov. Ntawm tej riam phom yuav raug rho tawm haujlwm tej kev hloov kho 5,56H45 caliber cartridges. Tab sis qhov zoo tshaj plaws kev tshwm sim nyob rau hauv shooting, raws li zoo raws li lub zoo lag luam ntawm pej xeem riam phom yuav tsum tau ua raws li cov kev yam ntxwv ntawm riam phom thiab hom mos txwv. Yog hais tias sib txawv ntawm cov tub rog mos txwv rau tej yam riam phom, armor-tho, taug qab, thiab lwm leej lwm tus. Kev by luj thiab qhov loj ntawm lub mos txwv, lub mos txwv rau pej xeem riam phom yuav txawv siv khoom hnyav siv cov mos txwv. Tab sis qhov nyuaj txhaj tshuaj tag, lub luv luv nws yuav tsum tau rau ib tug twist. Thaum xaiv cov riam phom mus yos hav zoov rau ntawm 5,56 muaj ib qho teeb meem nrog lub pom kev xaiv ntawm lub thoob twist, uas yuav kom cov kev siv ntawm ib tug ntau ntawm txawv hnyav cia nyias qhov.

Ob variants nrog lub zoo twist

Sim kom tau raws li lub ntau yam xav tau ntawm cov neeg muas zaub, caj npab manufacturers muaj ib tug qauv uas muaj ntau yam xaiv twist, piv txwv li, Remington 700 223 caliber. Xyuas ntawm cov tswv ntawm cov riam phom qhia tias tus Tactical qauv yog tsim rau hnyav bullets 75-77 Grand Prix, vim lub luv luv twist 229 hli. (9 inches) thiab varmint qauv ntau haum rau lub teeb bullets 50-60 Grand vim hais tias nws ntswj ntev - 12 nti. Lub heaviest bullets 80-90 Grand yuav tsum tau txawm luv twist 6.5-7 nti. Cartridge 223 Rem plays ib qho tseem ceeb luag hauj lwm nyob rau hauv cov kev xaiv ntawm lub thoob ntev ntawm qhov riam phom. Lub luv luv tus ncej, lub luv luv yuav tsum muaj twist. 223 ballistic tuition caliber plummet thaum qhov ntev ntawm lub thoob ntawm tsawg tshaj li 40 cm.

Lub imprint ntawm cov tub rog yav dhau los - 223 Rem

Nyob rau hauv lub US thiab cov teb chaws Europe, cov cartridge yog mas siv rau ntaus pob ncaws pob txheej xwm, raws li zoo raws li rau shooting nyob rau me me nas rau lom ze. Europeans muaj ib tug tsis zoo tus cwj pwm rau kev siv ntawm no cartridge rau yos hav zoov ib tug loj kev ua si vim hais tias ntawm lub expansive tej yam uas nws cia nyias qhov. Nyob rau hauv peb lub teb chaws, cov cartridges yog lug siv rau kev yos hav zoov, xws li hma liab, hma thiab cov tsiaj qus npua teb. Peb caliber 223 Rem, muaj yog ib tug tseem ceeb feature. Cov cartridges yog tsim rau cov rog, mus tso saib cov yeeb ncuab tawm ntawm kev txiav txim. Nyob rau hauv battlefield, siv me me caj npab yog tsis tswj tua, thiab nyob rau tawm hauv, "raug mob kev ua si," tsis muaj peev xwm mus tiv thaiv. Nyob rau Hunt yog lwm lub hom phiaj ntawm tam sim no - ua rau tus tsiaj ib tug ceev txoj kev tuag tsis muaj mutilating nws lub cev. Muaj ntau zoov tham txog qhov phem kev puas tsuaj uas inflicts 223 caliber. Xyuas hais tias yog hais tias nws nkag mus rau rau hauv ib lub uab lag los ntawm ib tug deb ntawm 100 m thiab ib tug noog cia li tawg los ntawm nws muaj yog tsis muaj dab tsi tshuav tab sis plaub. Cia nyias 223 nedostabilizirovany caliber, yog hais tias nws nkag mus rau hauv lub cev ntawm ib tug tsiaj pib dog across, tig tus tsiaj lub cev nyob rau hauv ib tug tas mus txuj lom.

Zoo 223 Rem

Qhov no cartridge muaj ib tug xov tooj ntawm cov teeb meem loj zoo. Nws yog heev muaj tseeb. Thaum ib tug deb ntawm 200 m nyob rau hauv tiaj trajectory txhob txo ntawm tsuas 12-14 cm thiab lub mos txwv lub zog yog 650 joules., Dua muzzle zog Makarov rab yaj phom 50%. Kws txawj tham txog lub zoo heev comparative ballistics, uas muaj ib tug 223 caliber. Xyuas qhia hais tias nws yog yuav luag tib yam piv nrog rau caliber ntawm 30-06 thiab 308. Txawm li cas los, cov rov qab los ntawm lub caliber 223 tsib lub sij hawm tsawg, uas tsub kom qhov tshwm sim ntawm tsoo lub thib ob thiab tom ntej rounds. Mos txwv 223 Rem cheaper caliber 308 Yeej yuav luag ob npaug. Lawv ua ob peb lag luam hauv zos, nrog rau hauv lub nroog ntawm Tula thiab lub nroog ntawm Barnaul. Ntshuam xaiv nyob rau hauv peb cov kev ua lag luam mas Czech ntau lawm.

Riam phom rau caliber 223 Remington

Carbine Calibre 223 yog ib tug ntawm cov ceev tshaj plaws nce hom kev yos hav zoov cov riam phom. Domestic chaw tsim tshuaj paus muaj ib tug ntau yam ntawm cov qauv, mas semi-automatic phom thiab kav nrog ib tug zawv zawg shutter. Ntawm domestic uas yuav tsum feem ntau hais txog cov neeg "Saiga". Qhov no yog ib tug universal self-loading phom loj caliber 223, uas yuav tsum tau hu ua "omnivorous." Vim raug sib phim sib raug zoo thoob ntev ntawm 52 cm thiab 240 cm rifling kauj ruam, nws yog haum rau siv caj npab 223 caliber bullets uas los ntawm 3.5 mus 4.5 c. Pom tib cov mos txwv hnyav kev xaiv rau nws - 4 gr. 100-meter deb mos txwv 4 c. yooj yim haum rau hauv lub tsib-centimeter voj voog. Self-loading carbine "npua teb" - ib tug tag nrho ntau ntawm cov qauv tsim rau lub hauv paus ntawm lub pob tw thiab lub PKK mechanisms. Variability "npua teb" qauv txhab los versions nrog txawv chim ntev. Ntawm cov mas riam phom yuav tsum muab sau ua ke "Remington" 700 223 caliber. Xyuas qhia unsurpassed raug ntawm cov riam phom. Rau qhov zoo tshaj plaws kev tshwm sim, koj yuav tsum xaiv ib tug munition nyob rau hauv nws twist "Remington", raws li cov chaw tsim tshuaj paus ua ob peb variations ntawm no riam phom nrog ib tug twist ntawm 9 thiab 12 nti. Czech tua tsiaj phom 223rd caliber feeb nyob ib qho chaw ntawm yawm ntawm cov qauv ntawm cov khoom no. CZ-527 Model nyob rau hauv txawv kev hloov kho yog ib qho zoo heev ib cov kev ua si magazine phom loj nrog ib tug zawv zawg shutter. High precision txhaj koob tshuaj tivthaiv muab cov thawj qhov chaw nyob rau hauv tag nrho cov shooting kev sib tw. Tab sis kuj rau txoj kev ntawm kev yos hav zoov rau cov me noog thiab cov tsiaj yog ib tug Czech riam phom yuav yog ib qho zoo heev kev xaiv. Tsis tshua muaj qhov hnyav thiab qhov siab muaj kev cia siab nrog rau lub amazing laij cov txhaj tshuaj yuav ua rau kev yos hav zoov yooj yim thiab zoo kev taug kev. High raug vim lub yeej ntawm raug technology - teb forging. Chaw 5,56 caliber rau yos hav zoov nrog nyob rau hauv peb lub teb chaws yog nce txhua txhua xyoo, vim nws cov high neeg, txaus thiab tsis muaj nqi ntawm cov munitions.