Replacement front-sight body mounting

FIELD: weapons and ammunition.

SUBSTANCE: replacement front-sight body mounting includes a front-sight body with front-sight, base fixed to the barrel, nut and screw. Front-sight body and base are connected with plug connection. A transverse slot is formed in a front-sight body for a screw passing, a transverse slot is formed in a base. The plug connection may be made in the form of a longitudinal projection of "dovetail" type in a front-sight body interacting with a return groove in the base.

EFFECT: increased reliability of replacement front-sight body mounting.

4 cl, 6 dwg

 



 

Same patents:

FIELD: weapons and ammunition.

SUBSTANCE: invention refers to small arms. Small arms include barrel, breech box, stock, magazine, bolt, trigger, retainer, sighting device. Breech box is designed as a single element combining sight base with sighting device, channel for bolt travel, sections for breech box attachment to stock, and trigger attachment base. Breech box features an orifice for holder attachment and ejection port. Breech box is made of plastic reinforced in the internal cavity. Sighting device consists of sight pillar and foresight. Front pillar can be implemented as breech box sight base component, and foresight includes tensile element and moves along transverse groove of the sight base. In another version, sight pillar includes tensile element and travels along transverse groove of the sight base while the foresight is attached to the barrel. Transverse groove of the sight base is designed as a comb.

EFFECT: reduced labour cost of small arms manufacturing.

6 cl, 6 dwg

FIELD: weapons and ammunition.

SUBSTANCE: proposed sight consists of muzzle adapter embracing at least partially, rifle barrel, and support consisting of casing embracing at least partially, barrel part, and head with diametre exceeding bullet diametre and orifice sufficient for shot bullet. Muzzle adapter inner surface has first driven elements of guides interacting with first driving guides on sight support. Sight incorporates support for front sight locking and adjustment. Outer surface of front sight support has second driving guides interacting with second driven elements of guides, made on sight support outer surface. Front sight sliding locking support is furnished with attachments.

EFFECT: simplified design.

5 cl, 10 dwg

FIELD: weapons.

SUBSTANCE: invention relates to small arms, particularly to front sight attachments. Proposed front sight attachment comprises base with hole accommodating front sight to vertically mover therein. Arm barrel has stop element representing compression spring. Front sight is screwed onto base.

EFFECT: simplified design.

1 dwg

FIELD: weapons.

SUBSTANCE: invention relates to small arms, particularly to front sight attachments. Proposed front sight attachment comprises base with hole accommodating front sight to vertically mover therein. Arm barrel has stop element representing compression spring. Front sight is screwed onto base.

EFFECT: simplified design.

1 dwg

FIELD: weapons and ammunition.

SUBSTANCE: proposed sight consists of muzzle adapter embracing at least partially, rifle barrel, and support consisting of casing embracing at least partially, barrel part, and head with diametre exceeding bullet diametre and orifice sufficient for shot bullet. Muzzle adapter inner surface has first driven elements of guides interacting with first driving guides on sight support. Sight incorporates support for front sight locking and adjustment. Outer surface of front sight support has second driving guides interacting with second driven elements of guides, made on sight support outer surface. Front sight sliding locking support is furnished with attachments.

EFFECT: simplified design.

5 cl, 10 dwg

FIELD: weapons and ammunition.

SUBSTANCE: invention refers to small arms. Small arms include barrel, breech box, stock, magazine, bolt, trigger, retainer, sighting device. Breech box is designed as a single element combining sight base with sighting device, channel for bolt travel, sections for breech box attachment to stock, and trigger attachment base. Breech box features an orifice for holder attachment and ejection port. Breech box is made of plastic reinforced in the internal cavity. Sighting device consists of sight pillar and foresight. Front pillar can be implemented as breech box sight base component, and foresight includes tensile element and moves along transverse groove of the sight base. In another version, sight pillar includes tensile element and travels along transverse groove of the sight base while the foresight is attached to the barrel. Transverse groove of the sight base is designed as a comb.

EFFECT: reduced labour cost of small arms manufacturing.

6 cl, 6 dwg

FIELD: weapons and ammunition.

SUBSTANCE: replacement front-sight body mounting includes a front-sight body with front-sight, base fixed to the barrel, nut and screw. Front-sight body and base are connected with plug connection. A transverse slot is formed in a front-sight body for a screw passing, a transverse slot is formed in a base. The plug connection may be made in the form of a longitudinal projection of "dovetail" type in a front-sight body interacting with a return groove in the base.

EFFECT: increased reliability of replacement front-sight body mounting.

4 cl, 6 dwg

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