专利名称：AN IMPROVEMENT IN FIREARMS发明人：C. JOHANSSON申请号：AU5986780申请日：19800331公开号：AU5986780A公开日：19801022
摘要：An arrangement in firearms having a barrel (21) and a bolt (78). The bolt (78) isprovided with means (79) mounting the bolt for axial displacement and rotation on theoutside of the barrel (21). A carrier (57) displaceably mounted on the outside of thebarrel is operatively connected to the bolt to axially displace the bolt to and from a firingposition and to rotate the bolt in said position to engage and disengage the bolt atlocking means (81) on the outside of the barrel by axial displacement of the carrier.
申请人：AIMPOINT AB
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