BULLET FOR SMOOTHBORE RIFLE Russian patent published in 2009 - IPC F42B7/10 F42B10/24 F42B30/02 

Abstract RU 2361172 C2

FIELD: weapons.

SUBSTANCE: invention relates to ammunition. The proposed bullet comprises the casing with head, caliber and light-weight base parts. The said casing has caliber-centering ribs that make aerodynamic guiding elements arranged on the casing head and caliber parts at an angle to its axis and axis of symmetry and represent triangular plates. The plate widest part is located at the transition from the casing head part into its caliber part. The plates gradually get narrowed towards the casing base. The casing base centre features a tapered cavity, while the base outer surface is furnished with the through rectangular grooves.

EFFECT: increased accuracy of heats due to higher stability of bullet flight on its trajectory.

2 cl, 5 dwg

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RU 2 361 172 C2

Authors

Sakharov Vjacheslav Sergeevich

Dates

2009-07-10Published

2007-08-01Filed