(19)

(11)

EP 3 374 721 A1

(12)

(43) Date of publication: 19.09.2018 Bulletin 2018/38 (21) Application number: 16801692.1 (22) Date of filing: 07.11.2016

(51) International Patent Classification (IPC):  F41A 17/72(2006.01) (86) International application number: PCT/CZ2016/000122 (87) International publication number: WO 2017/080537 (18.05.2017 Gazette 2017/20)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 11.11.2015 CZ 20150806 (71) Applicant: Ceska Zbrojovka A.S. 688 27 Uhersky Brod (CZ)	(72) Inventor: INDRUCH, Jiri 757 01 Valasske Mezirici (CZ) (74) Representative: Andera, Jiri et al Rott, Ruzicka Guttmann Vinohradská 37 120 00 Praha 2 120 00 Praha 2 (CZ)