Ko ngā tauira GCM he mea hanga mō te mīhini whakakoi porowhita taha pereti me te mīhini whakakoi porowhita momo tūmau me te mīhini whakakoi momo hikoi aunoa mō te matotoru pereti 4-80mm, e wātea ana hei hanga i te R2,R3,C2,C3 Radius. Kei a rātou ngā tauira GCM-R3T, GCM-R3TD, GCM-R3AR hei kōwhiringa me te whakarerekē me ngā otinga whakarite, e whakamahia whānuitia ana mō te umanga hanga kaipuke.
