Uwitekaumubiri nyamukuru wa police gutabara ibirahure bimena nibikozwe muri aluminiyumu hamwe nicyuma kitagira umwanda, kandi cone yingaruka ikozwe mubyuma na tungsten ibyuma.Ubuso ni uburyo bwa okiside ya anodic ya okiside, hamwe na gaze ya CO2 ikomye nkimbaraga, ikoreshwa mu kumena ibinyabiziga byubwoko bwose bwikirahure hamwe nikirahure cyose gikomye imbere Uburebure bwa 19mm.

Imashini imwe, silinderi irashobora guhora ivunagura ibice 30-60 byikirahure gikaze, kandi gukubitwa inshuro imwe cyangwa nyinshi birashobora kumena ibirahuri byikubye kabiri. imbarutso, mugihe nta gitutu cya silinderi, caperi ya reberi irashobora gukurwaho, ishyirwa mubikorwa rya mashini, kumena ikirahure.Bikuraho ikibazo cyuko silinderi idashobora kumeneka nyuma yo koroherezwa igitutu.Ntabwo irimo ifu yimbunda, peteroli nibindi bintu bishobora guteza akaga, kandi bifite ibyiza byumutekano, gukora neza no gutwara byoroshye.Birakwiriye imirimo itandukanye nko kurwanya iterabwoba, kurwanya ibiyobyabwenge, kurwanya umuriro no gutabara.