Thaum Lub Sijhawm Ua Haujlwm Ruaj Ntseg Ruaj Ntseg, uas Tebchaws Meskas tau ua hauv tebchaws Afghanistan tau ntau xyoo, cov tub rog Asmeskas, tshwj xeeb yog cov tub rog tshwj xeeb, txij li lub sijhawm dhau los tseem yuav tsum muaj kev tawm tsam.
Hauv chav kawm ntawm kev ua haujlwm muaj kev ywj pheej nyob hauv toj siab, Asmeskas cov tub rog tshwj xeeb tau ntsib teeb meem ntawm kev tsis txaus ntawm cov mos txwv: qhov muab cov mos txwv thauj khoom, raws li nws muab tawm, tau mob heev. Cov mos txwv tsis tau tso cai siv qhov tsis sib xws ntawm cov mos txwv thiab cov ntawv xov xwm ntawm Asmeskas cov riam phom nrog riam phom ntawm lawv tus yeeb ncuab tom ntej. Cov riam phom tseem ceeb ntawm Mujahideen yog cov lus dab neeg Kalashnikov chambered rau 7, 62 mm., Ua, ntxiv rau Russia, hauv ntau lub tebchaws - Tuam Tshoj, Pakistan, thiab lwm yam. tsim nyog rau ib daim cartridges thiab cov ntawv xov xwm AK-47 thiab AKM riam phom thiab tau xaj xaj rau kev txhim kho thiab tsim rab phom tshiab rau kev xav tau ntawm cov tub rog tshwj xeeb.
Lub tuam txhab "Knight's Armament" nrawm tsim cov phom zoo li no, nws tau txais lub npe SR-47 thiab sai sai no tau mus rau Afghanistan.
SR-47 phom ntev yog kev hloov kho ntawm M4A1 carbine, uas, nyeg, yog qhov tseeb, daim ntawv me dua thiab me dua ntawm M16A2 phom ntev, tsim los ntawm tus tsim Eugene Stoner. Lub ntsiab tseem ceeb ntawm riam phom tshiab yog siv rab phom Soviet 7, 62 x 39 mm ntawm 1943 tus qauv los ntawm cov ntawv xov xwm los ntawm AK-47 thiab AKM phom loj.
SR-47 zoo ib yam hauv kev tsim rau M4A1 carbine. Automation raws li lub tshuab roj thiab kev ua haujlwm ntawm cov txheej txheem zoo ib yam. Kev sib dhos thiab sib dhos tau ua tiav hauv tib qho kev txiav txim.
Cov yam ntxwv ua tau zoo ntawm SR-47
Caliber - 7, 62 hli
Cartridge - 7, 62 x 39 hli mod. 1943g ua.
Cov mos txwv mos txwv nrawm, m / s - 710
Ntev nrog cov khoom ntim, hli - 757
Ntev nrog cov khoom nthuav tawm, hli - 838
Ntev ntev, hli - 370
Khoom noj khoom haus - ntawv xov xwm nrog lub peev xwm ntawm 30 ncig
Qhov hnyav tsis muaj ntawv xov xwm, kg - 2, 5
Tus nqi hluav taws, h / min - 700-900
Txawm li cas los xij, qee qhov kev hloov pauv tau ua, lub thoob thiab lub thawv tau tsim rau daim cartridge 7, 62 x 39 mm. Lub caj dab tau txais tau rov kho dua, uas yog ib nrab ntawm kuv, thiab tsis yog kuv li, zoo li hauv M4A1, uas yog cov ntawv xov xwm los ntawm AK thiab AKM Kalashnikov phom loj tuaj yeem tso tau. Lub caj dab tau txais yog nruab nrog lub latch, ntxiv rau lub caij nplooj ntoo hlav tshwj xeeb, uas, tom qab nias lub pob tso tawm, thawb cov ntawv xov xwm los ntawm lub tshuab, uas ua rau me ntsis nrawm dua cov txheej txheem ntawm kev hloov cov ntawv xov xwm.
Qhov ua ntej ntawm riam phom yog nruab nrog RIS system (Rail Interface System), uas muaj 4 Picatinny-type guides rau txuas ntau yam khoom siv ntxiv (LCC, lub foob pob tawg, tuav, thiab lwm yam). Cov qhov pom tshem tau raug teeb tsa ntawm daim ntawv qhia sab saud ntawm qhov ua ntej thiab tus txais. Cov khoom siv rov ua dua tshiab tau zoo sib xws hauv kev tsim rau cov khoom ntawm M4A1 carbine. Nws muaj peev xwm teeb tsa PBS lossis lub xov tooj cua ntawm lub thoob.
Kev tsim cov SR-47 sib xyaw ua rau nws muaj peev xwm khaws cov riam phom uas paub zoo rau cov tub rog Asmeskas, cov txheej txheem ntawm kev siv thiab kev saib xyuas, nrog rau kev tuaj yeem siv cov mos txwv 7, 62 x 39 mm thiab cov ntawv xov xwm los ntawm AK thiab AKM kev ua phem phom ntev. Piv rau tus qauv M4A1 carbine, rab phom SR-47 pom tau tias muaj txiaj ntsig zoo dua, txij li 7.62 mm cartridge muab kev tuag ntau ntxiv thiab nres kev ua, thiab piv rau AK-47-qhov raug ntau dua vim yog siv M4 carbine tsim.
Tab sis, raws li ib tus xav tau, SR-47 tau txais txiaj ntsig tsis yog qhov zoo ntawm nws "cov kwv tij laus" M16 thiab M4. SR-47 tau muaj teeb meem loj nrog kev ntseeg tau thiab ua kom nrawm dua, tsis zoo nyob hauv cov ntsuas no rau AK thiab AKM.
SR-47 phom loj tsis tau siv los ntawm Asmeskas Cov Tub Rog, nws tseem tsis tau mus rau hauv kev tsim khoom loj, raws li ntau qhov chaw, tsuas yog qee qhov luam, 6 lossis 7 daim, tau tsim tawm.
