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引用:

原帖由 Tekkno 於 13-1-2013 17:51 發表

.17HMR is easy to find but expensive ( around same price as .22 magnum) , i wouldnt take the risk of doing so

記得幾年前曾經講過.17hmr 並唔適用於半自動： http://www.opticstalk.com/17-hmr-semi-auto-recall_topic18858.html