Hollow-ira inanahi matā me te i ēnei rā

No mea pehea pai ko reira he patu, hea te raiona o o tona huru maitatai whawhai riro nga āhuatanga o te kariri. Ka taea te mahi kino matā pere angitu. A ka waiho te arotahi o tēnei tuhinga tuwhera-ira matā - he tino record-tei mau mo te pānga kino.

He hītori iti

Kua arahina Utaina mua ki te hanga o puehu auahi, tuku kaihoahoa o patu ki te taumata hou, te hanga i te pū kōaro-uta, pupuhi kariri whakaritea. heke ërä handguns e rave rahi taime, a hoki i kua pai ake ngā wā tika me te whānuitanga whawhai. I roto i te tikanga ki te tino tika te āhuatanga ballistic o te matā, ka anga reira ki kia whakanohoia i roto i te anga whakarewa. Na konei puta pouri. Hoki te wā tuatahi e pā ana ki te kore o ngā matā kaha whakamate hou korero hoia Ingarihi i roto i te ope ki a Chitral (Pakistan). Mā te raiwhara "Lee-Metford" i roto i te 1889, ka kite ratou e kore e he kariri matā "Lee-Spidey" (7.71 mm) i te hoariri i roto i te mahi whakatū tonu. i ratou te tahi mea ki te whakarite, no te mea i koperea ratou i roto i o pū tawhito mongamonga 20-30-karamu o mata, a ka titiro te mahinga atu whakamataku atu i te "poka" e matā Ingarangi te patunga i te mata o te pōro. I kitea hohoro te putanga, a ki runga ki te wahi. matā Kariri "Lee-Spidey" tīmata tika nadpilivat. "Kōkō" matā ka tukua ki te tinana whakakitea nui te whakanui ake i te hongere patunga i neke atu i ngā whakaritenga mō te mana haamou inaki. Ko te kupu i puta mai te matā tuwhera-ira tuatahi. hoatu tīmatanga räkau Ingarihi tairongo i runga i awa i roto i nga awheawhe o te pa o dum-dum te kei tata Calcutta. No reira te ingoa - "dum-dum matā."

Modern matā tuwhera-ira

Mai whakaaro mutunga o te rautau tekau ma iwa i te momo o kōwhiringa taua matā. Conventionally, kua wehea ratou ki deformable, polurazrushayuschiesya me tino whakangaromia.

Deformable, e, rokohanga, pā ki te "matā dum-dum" i runga ake-whakaahuatia i runga i korukoru ūnga me te hua i roto i te whānui. tutuki ana tēnei e te ngaro oti o te anga, wahi anake o taua mea ranei. Polurazrushayuschiesya ka whakangaro matā i anga pae hake depressions kōrere-āhua ranei. E haea ēnei matā motu ka tukua ki roto ki te tinana, a he rite ki te anga wehewehenga ratou mahi. O te akoranga, tuwhera-ira matā e kore āhua ballistic pai, a reira, ko te whai hua anake i runga i tawhiti āhua poto. I roto i te tikanga ki te whakakore i tenei drawback, LINERS kirihou whakamahia i roto i matā hou e hoatu a reira te streamlining tika, a i roto i te taime o te pānga e kore e pokanoa ki "whakatuwhera". Ano, he tini o pera-ka karanga matā ki te pokapū ngā o mahara, e pā ana ki nei maha pūrākau. Na, ko te parau tumu o to ratou mahi he tino māmā tika ki te pokapū neke o mahara o te mata mutunga o te matā ahu ki te tahoro i ka patua he tutukitanga, ka tutuki tenei e patu ratou pānga teitei. Heoi, E ratou tika rawakore (i tawhiti nui) me te tokua tiaki rawakore.

Scope

Ko te kaha ki te mutu tonu whawhai ka peia ngā turapa te tino hiahiatia ana kătahi toto i roto i te uruhi ture ranei. Ko te wahi tino whānui matā whwhi. ërä 45th taea ki te kupu tangata atu ki te pere kotahi ki taua "goodies" ko. I tua atu, kei te kaha te whakamahia ratou i roto i hopu kēmu nui. Na tata puta noa whakawhänui matā mo airguns, tuku ki te whakamahi i enei pūnaha tōtika i roto i te hopu.