Cov kev ua si thiab qojCov khoom

PSM rab yaj phom

PSM rab yaj phom uas tsim los ntawm ib pab neeg uas Tula TsKIB hais nkwg chambered 5,45h18 hli. Cov mos txwv yog muaj li ntawm ib tug bimetallic plhaub thiab tag nrho cov hlau lead tub ntxhais los yog cov tub ntxhais ntawm lub composite ntawm steel thiab txhuas qhov chaw. Nthuav cov mos txwv uas muaj taug txhuas cores uas muaj nyob rau export.

Neeg ua hauj lwm ntawm kev cai lij choj ceev xwm lub koom haum yog siv cartridges nrog cov mos txwv, uas muaj ib tug neej coj cov tub ntxhais. Lub taub hau ntawm lub mos txwv yog laus steel ib feem ntawm cov tub ntxhais, muab siab tob tob muaj peev xwm cia nyias qhov. Muaj ntau cov kws txawj hais tias lub ntsiab kom zoo dua ntawm no cartridge yog nws muaj peev xwm mus txeem lub cev tej cuab yeej sib zog. Vim lub high penetrative txiav txim yuav confidently ntaus lub hom phiaj nyob rau hauv lub cev tej cuab yeej kuv thiab II chav kawm los yog rau ib lub teeb cover.

Cov qauv no tau tsim rau ob lub xyoos (1970-1972 gg.). Nyob rau hauv 1974, sci nkag mus rau hauv loj ntau lawm. Tsis Siv Neeg system ua hauj lwm raws li ib tug siv efficiency nyob rau hauv lub blowback. PSM phom txawm peem rau nrog ib tug txhais rauj hom dual txiav txim rau tus txhais nrog nws pib-qaib dib. Thaum tag nrho cov siv cartridges ntsia liaj qhov rooj shroud ua ib tug lub rooj vag ncua, uas ua hauj lwm feeder khw. Nyob rau hauv ib tug huab teeb meem no tseem raws li ntev raws li koj tsis txuas rau cov khoom khw. Nyob rau hauv rau sab laug laus shutter qib kev nyab xeeb zog. Lub shutter-casing, tus txhais thiab tus txhais nyob rau hauv lub RAU xeev yog sim fuse. Latch kav yog laus nyob rau hauv lub qab ntawm lub rab yaj phom tuav.

Yog li ntawd, nyob deb, cov hais qauv yog siv raws li ib tug riam phom operatives ntawm kev txawj ntse thiab tub ceev xwm lub koom haum. Nws yog ib tug hwm riam phom. Self-loading PSM - phom, optimized rau zais raug. Lub cim tsim ntawm tus cartridge qauv muaj zoo siv ceev xwmphem lub hwj chim thiab siab rhuav tshem kev txiav txim.

Nws yog tseeb hais tias ib tug puas rab yaj phom PSM - tsis muaj riam phom ua tsov ua rog, nws yog npaj rau nws tus kheej-muaj txuj ci, thiab yog li ntawd nws yuav tsum yog muab tso rau pem hauv ntej ob peb lwm tus neeg. Rau kev puas riam phom tsis xav tau ib tug siab ntau yam, ntsig txog, txo chim ntev thiab thiaj li tag nrho cov luj ntawm qhov riam phom. PSM-R (travmatika) yog raws li nyob rau hauv nqe ntaus rog rab yaj phom PSM. PSM rab yaj phom-P - compact, npaum thiab check txaus qauv. Nws yog ib qho zoo tagnrho compact riam phom. Tawm nws me me thickness. Yam tsawg kawg nkaus loj - nws yog ib txog kev kom zoo dua rau riam phom, txij li thaum nws yuav tau npog discreetly txawm nyob rau hauv koj lub hnab tshos.

Muaj, ntawm chav kawm, thiab minuses nyob rau hauv cov qauv no. Ib tug me thickness ntawm riam phom lig muaj nws xis txaus. Hnov hais tias cov riam phom khaubncaws fits nyob rau hauv lub tes, yuav luag tsis muaj. tam sim no cov zis, yog li ntawd koj yuav tsum tau them ib tug tseem ceeb txoj kev kawm lub sij hawm vim lub teeb yuag phom. Tib txoj kev koj yuav tau los yog ntaus lub hom phiaj. Cov nuances yog tsis yog li ntawd ib qho tseem ceeb, vim hais tias cov yaj phom PSM-R yog siv rau nws tus kheej tiv thaiv.

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