CN109115030A - A kind of multi-functional gun stock - Google Patents

A kind of multi-functional gun stock Download PDF

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Publication number
CN109115030A
CN109115030A CN201811236065.0A CN201811236065A CN109115030A CN 109115030 A CN109115030 A CN 109115030A CN 201811236065 A CN201811236065 A CN 201811236065A CN 109115030 A CN109115030 A CN 109115030A
Authority
CN
China
Prior art keywords
backing
gun stock
seat
main body
patch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811236065.0A
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Chinese (zh)
Other versions
CN109115030B (en
Inventor
艾川
周峰
张宁林
代安源
刘科言
范方梅
袁安
庞方跃
郝雨佳
周旺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Jianshe Motorcycle Co Ltd
Original Assignee
Chongqing Jianshe Motorcycle Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Jianshe Motorcycle Co Ltd filed Critical Chongqing Jianshe Motorcycle Co Ltd
Priority to CN201811236065.0A priority Critical patent/CN109115030B/en
Publication of CN109115030A publication Critical patent/CN109115030A/en
Application granted granted Critical
Publication of CN109115030B publication Critical patent/CN109115030B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41CSMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C23/00Butts; Butt plates; Stocks
    • F41C23/04Folding or telescopic stocks or stock parts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Abstract

The present invention provides a kind of multi-functional gun stock, including gun stock main body, the patch cheek plate positioned at gun stock main body upper end, positioned at the buttstrap of gun stock body rear, positioned at the rear handle of gun stock lower body;The buttstrap includes the backing being fixedly connected sequentially, backing inserts and backing seat, the backing screw rod perpendicular to gun stock body rear face is connected between the backing seat front end face and gun stock main body, the backing screw rod is ratcheting with backing adjusting handle in its circumferential direction, and the backing adjusting handle is fixedly connected with gun stock main body and is located at one opening of gun stock main body;Gun stock lower body is slidably arranged in handle front after described, and rear handle rear portion is fixedly connected with backing seat lower part.The present invention realize gun stock patch cheek plate, backing it is adjustable, be conducive to shooter and carry out autonomous adjustment to fire accuracy under changeable combat environment, and in adjustment process the backing of gun stock and rear handle position, remain constant, advantageously ensure that shooting error.

Description

A kind of multi-functional gun stock
Technical field
The present invention relates to small arms technical field, specially a kind of multi-functional gun stock.
Background technique
All small arms for needing to emit to shoulder, are provided with gun stock.Light force especially more demanding to fire accuracy Device, such as: High-precision sniper rifle, high-precision grenade launcher, high precision laser, high-precision bow and crossbow will be protected in shooting Higher fire accuracy is held, needs operator to operate weapon and carries out accurate, lasting, stable aiming.When aiming at, operator is needed Face is contradicted and supports itself head on gun stock, to ensure that operator accurately, steadily being taken aim at by what is be arranged at the top of gun Quasi- tool run-home.When prone position is shot and executed and hides task for a long time, need to be arranged rear support to support gun stock, and then right Head is supported, to reduce operator's fatigue.When operating weapon progress fine sight, a hand holds weapon and holds operator Control transmitting;Gun stock of the another hand by operation setting in weapon tail portion, accurate adjustment and the aiming side for stablizing gun To.Due to different operators, height, brachium, neck length, shape of face are had differences;Different ranges, firing angle is different, rear support Support gun stock height also different.Therefore, the height of gun stock patch cheek plate, left-right position, the height of backing, front-rear position, rear support Bearing height be required to have regulatory function.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of multi-functional gun stock, can be realized patch cheek plate, backing, Rear support it is adjustable, and the front-rear position of back support rod and backing remains constant in adjustment process before and after the backing.
Technical solution of the present invention is as follows:
A kind of multi-functional gun stock, including gun stock main body, the patch cheek plate positioned at gun stock main body upper end are located at gun stock body rear Buttstrap, positioned at the rear handle of gun stock lower body, the lower part for pasting cheek plate is connected with perpendicular to patch cheek plate screw rod, the patch cheek plate Screw rod is ratcheting with patch cheek plate adjusting handle in its circumferential direction, and the patch cheek plate adjusting handle is fixedly connected and is located at gun stock main body One opening of gun stock main body, it is characterised in that:
The buttstrap includes backing seat, backing inserts and backing, the backing front end face and the backing inserts rear end face It is fixedly connected, the backing inserts front end face has broached-tooth design II, and backing base rear end face has blocks with broached-tooth design II The broached-tooth design I of conjunction, the backing inserts is detachably fixed by screw is connected to backing base rear end face;
The backing screw rod perpendicular to gun stock body rear face, institute are connected between the backing seat front end face and gun stock main body It is ratcheting with backing adjusting handle in its circumferential direction to state backing screw rod, the backing adjusting handle is fixedly connected with gun stock main body and position In one opening of gun stock main body;It is described after handle front gun stock lower body is slidably set, after hold rear portion and the backing Seat lower part is fixedly connected;
The support base bottom has an aperture, and support rod therein can be submerged completely by being equipped in hole, support rod and the support Holes on base is threadedly engaged, and the handle bottom is equipped with the aperture passed through for the support rod accordingly.
Further, further include patch cheek seat, be integrally formed with boss at the center of the patch cheek seat upper surface, under the patch cheek plate Surface is equipped with the stepped hole for the patch cheek seat boss accommodating accordingly, and the patch cheek plate stepped hole is matched with patch cheek seat gap It closes, the patch cheek plate is detachably fixed by screw to be connected to above patch cheek seat;Patch cheek seat lower part is connected with the vertical patch cheek Seat screw rod, the patch cheek seat screw rod is ratcheting with patch cheek plate adjusting handle in its circumferential direction, the patch cheek plate adjusting handle and gun stock Main body is fixedly connected and is located at one opening of gun stock main body.
Further, patch cheek plate guide post, the patch cheek plate guide post are equipped between the patch cheek seat lower part and gun stock main body It is parallel with the patch cheek plate screw rod.
It further, further include for pushing against the tightening handwheel I for pasting cheek plate guide post, the tightening handwheel I is arranged in rifle Body outer surface is held in the palm, I other end of tightening handwheel passes through gun stock main body and the patch cheek plate guide post contradicts.
Further, the buttstrap further includes backing connecting plate, and the backing inserts front end face is equipped with to be connected with the backing The identical groove of fishplate bar shape, backing inserts front end face are equipped with broached-tooth design II, backing connecting plate rear end in groove two sides It is arranged in the groove and is fixedly connected with backing inserts, backing connection front edge of board protrudes from backing inserts end face and forms convex pad Ⅱ;Backing base rear end face is equipped with vertical locating slot, and backing base rear end face is equipped with broached-tooth design in the locating slot two sides I, the convex pad cooperation of connecting plate is sat in rear alignment slot in the backing, and broached-tooth design II and broached-tooth design I cooperate.
Further, the support perpendicular to gun stock body rear face is connected between the backing seat front end face and gun stock main body Bottom guide post, the backing guide post are parallel with the backing screw rod.
It further, further include tightening handwheel II for pushing against backing guide post, the tightening handwheel II is arranged in rifle Body outer surface is held in the palm, II other end of tightening handwheel passes through gun stock main body and the backing guide post contradicts.
Further, the backing seat portion integral is equipped with convex pad I, and the rear handle has vallecular cavity, and the backing seat is convex Pad I is inserted into the rear handle vallecular cavity, and the backing seat is fixedly connected with the rear handle by screw.
Further, the support rod bottom is arranged with support head cover.
Compared with prior art, the invention has the following beneficial effects:
1, the adjustable of gun stock structure is realized, is conducive to shooter under changeable combat environment to fire accuracy and shooter Two individual characteies of safety can be carried out autonomous adjustment, improve gun stock to the versatility of battlefield surroundings;Gunman is realized according to physiology spy Personal habits of seeking peace be more advantageous between gun stock and different shooters and realize from main modulation to patch cheek Board position, gun stock length Optimal ergonomic, improves gun stock to the versatility of sniping gun, easy to use, and can reduce gun stock usage quantity.
2, when backing front-rear position adjusts, the front-rear position of rear handle and backing remains constant, and shooter holds after holding Hand ride on shoulder always, support gun stock, be conducive to shooting stability.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram when present invention is adjusted;
Fig. 2 is the structural schematic diagram when present invention is not adjusted
Fig. 3 is the cross-sectional view of Fig. 2;
Fig. 4 is the structural schematic diagram for pasting cheek plate;
Fig. 5 is the structural schematic diagram for pasting cheek seat;
Fig. 6 is the structural schematic diagram of backing seat;
Fig. 7 is the structural schematic diagram of backing connecting plate;
Fig. 8 is the structural schematic diagram of backing inserts;
The structural schematic diagram of the position Fig. 9 backing;
Figure 10 is the structural schematic diagram of rear handle;
The structural schematic diagram of the position Figure 11 tightening handwheel I and tightening handwheel II.
Specific embodiment
The embodiment of the present invention is described in further detail with reference to the accompanying drawing.
Referring to figs. 1 to Fig. 5, a kind of embodiment of multi-functional gun stock, including gun stock main body 1, positioned at gun stock main body upper end Cheek plate 2 is pasted, positioned at the buttstrap of gun stock body rear, positioned at the rear handle 7 of gun stock lower body.The lower part of patch cheek plate 2 is connected with Perpendicular to patch cheek plate screw rod 8, patch cheek plate screw rod 8 is ratcheting with patch cheek plate adjusting handle 9 in its circumferential direction, and the patch cheek plate adjusts hand Wheel 9 is fixedly connected with gun stock main body 1 and is located at 1 one opening of gun stock main body.
Patch cheek seat 15, one at the 15 upper surface center of patch cheek seat are additionally provided between patch cheek plate 2 and the gun stock main body 1 Equipped with boss 1501, patch 2 lower surface of cheek plate is equipped with the stepped hole 201 for the patch cheek seat boss accommodating accordingly, described Cheek plate stepped hole 201 and 1501 clearance fit of patch cheek seat boss are pasted, and cheek plate 2 and the patch cheek will be pasted by soket head cap screw 16 Seat 15 is detachably fixed connection.Patch 2 lower part of cheek seat is connected with the patch cheek plate screw rod 8 of vertical patch cheek seat 2, pastes cheek plate screw rod 8 at it It is ratcheting with patch cheek plate adjusting handle 9 in circumferential direction, it pastes cheek plate adjusting handle 9 and is fixedly connected with gun stock main body 1 and is located at gun stock main body One opening.It pastes and is equipped with patch cheek plate guide post 17 between cheek pedestal 15 and gun stock main body 1, the corresponding patch cheek plate guide post 17 is set Have tightening handwheel I 18 (Figure 11), the setting of tightening handwheel I 18 passes through gun stock main body 1 and support in 1 outer surface of gun stock main body, the other end Touching patch cheek plate guide post 17, for locking patch cheek plate guide post 17.
It adjusts patch 2 left-right position of cheek plate: unscrewing soket head cap screw 16 using allen wrench, due to pasting cheek plate stepped hole 201 with patch 1501 clearance fit of cheek seat boss, can push patch cheek plate 2 horizontally slip realization patch 2 left-right position of cheek plate adjust, will paste After the setting in place of cheek plate 2, soket head cap screw 16 is tightened using allen wrench.
It adjusts patch 2 high and low position of cheek plate: first unscrewing tightening handwheel I 18 counterclockwise, rotation patch cheek plate adjusting handle 9 pastes the cheek 9 auger of plate adjusting handle patch cheek plate screw rod 8 is moved upwardly or downwardly, and realizes that the high and low position of patch cheek plate 2 is adjusted;Up time again Needle tightens tightening handwheel I 18, fixed patch cheek seat 15.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 6 to Fig. 9, the buttstrap includes backing seat 3, backing connecting plate 4, backing inserts 5, support Bottom 6.3 rear end face of backing seat is equipped with vertical locating slot 301, and 3 rear end face of backing seat is equipped with sawtooth in 301 two sides of locating slot Structure I 302.Backing connecting plate 4 is arranged in backing seat locating slot 301,4 rear of backing connecting plate is arranged with backing inserts 5,5 rear of backing inserts is arranged with backing 6.
6 front end face of backing is equipped with multiple rectangular channels 601, and 5 rear end of backing inserts is fixedly installed in backing 6, backing inserts 5 Front end face is equipped with groove identical with 4 shape of backing connecting plate, and 4 rear end of backing connecting plate is set in backing inserts groove It is interior, and cooperated by screw and backing connecting plate counterbore 403, it is fixedly connected on backing inserts 5.4 front end of backing connecting plate is convex Convex pad II 401 is formed for 5 front end face of backing inserts, such backing 6, backing inserts 5, backing connecting plate 4 are fixedly connected into one A entirety.
Backing inserts is equipped with broached-tooth design II 501 corresponding with broached-tooth design I 302 in its groove two sides, when backing connects When the convex pad II 401 of plate 4 is inserted into the vertical locating slot 301 on backing seat, backing inserts broached-tooth design II 501 and backing seat sawtooth Structure I 302 cooperates, at this point, square screw 19 passes through the kidney-shaped stepped hole 402 of backing connecting plate 4, locks handwheel 20, will Backing is integrally fixedly connected on the rear end of backing seat 3.The locking handwheel 20 is fixedly connected with the backing seat 3 and is located at backing At sitting block opening 303.
The backing screw rod 10 perpendicular to gun stock body rear face, institute are connected between 3 front end face of backing seat and gun stock main body 1 It is ratcheting with backing adjusting handle 11 in its circumferential direction to state backing screw rod, the backing adjusting handle 11 and the fixed company of 1 main body of gun stock It connects and is located at one opening of gun stock main body.Backing guide post 13, corresponding backing are equipped between 3 front end face of backing seat and gun stock main body Guide post 13 is equipped with tightening handwheel II 14 (Figure 11).The setting of tightening handwheel 14 contradicts backing in 1 outer surface of gun stock main body, the other end Guide post, for locking backing guide post 13.
Holder for regulating bottom front-rear position: first unscrewing tightening handwheel II 14, adjusting handle 11 before and after rotation backing, and backing adjusts hand Wheel 11 pushes backing screw rod 10 to move, and then realizes that the front-rear position of backing is adjusted.
Holder for regulating bottom high and low position: unscrew locking handwheel 20 counterclockwise, backing and backing inserts are integrally pulled back into support Backing and backing inserts are moved to suitable position by pedestal broached-tooth design I 302 on the whole, and make backing inserts sawtooth knot Structure II 501 and backing seat broached-tooth design I 302 cooperate, then tighten locking handwheel 10 clockwise, realize the upper and lower position tune of backing 6 It saves and fixed.
With reference to Fig. 1, Figure 10,1 lower end of gun stock main body, rear 7 rear portion of handle and institute is slidably arranged in rear 7 front of handle It states 3 lower part of backing seat to be fixedly connected, specifically, backing seat portion integral is equipped with convex pad I 304 (Fig. 6), the rear handle has slot Chamber 701 (Figure 10), after the convex insertion of pad I 304 of the backing seat is described in handle vallecular cavity 701, and the backing seat 3 with it is described after hold 7 are fixedly connected by screw.
Support base bottom has an aperture, and support rod 12 therein can be submerged completely by being equipped in hole, support rod and the backing Seat aperture is threadedly engaged, and the rear handle bottom is equipped with the aperture passed through for the support rod, 12 bottom of support rod set accordingly Equipped with support head cover 16, in this way in 6 front-rear position of holder for regulating bottom, the front-rear position of backing 6 and rear handle 7 is remained not Become, the hand of handle rides on shoulder always after shooter holds, and is conducive to the stability of shooting.
Operator can first remove strut headgear 16 when prone position is shot, then 12 stroke of support rod is adjusted to most short, Keep back support rod bottom plane concordant with rear 7 lower end surface of handle, pad sandbag supports gun stock in rear handle lower end surface.Branch can also be pulled out Strut 12 makes 12 bottom surface of support rod and ground face contact support gun stock.If ground friction coefficient is low, branch can be set in support head housing Strut headgear 16.
Weapon front end is first arranged and supports in vertical money shooting by operator, and backing 6 is then supported shoulder, then by rear handle card Enter after holding at the tiger's jaw of the hand of handle, thumb and index finger can be taken on shoulder always, support gun stock, be conducive to the stabilization of shooting Property.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that;It still may be used To modify to technical solution documented by previous embodiment, or some or all of the technical features are equal Replacement;And these are modified or replaceed, the model for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution It encloses, should all cover within the scope of the claims and the description of the invention.

Claims (9)

1. a kind of multi-functional gun stock, including gun stock main body, the patch cheek plate positioned at gun stock main body upper end, positioned at gun stock body rear Buttstrap, positioned at the rear handle of gun stock lower body, the lower part for pasting cheek plate is connected with perpendicular to patch cheek plate screw rod, the patch cheek plate spiral shell Bar is ratcheting with patch cheek plate adjusting handle in its circumferential direction, and the patch cheek plate adjusting handle is fixedly connected with gun stock main body and is located at rifle Hold in the palm one opening of main body, it is characterised in that:
The buttstrap includes backing seat, backing inserts and backing, and the backing front end face is fixed with the backing inserts rear end face Connection, the backing inserts front end face have broached-tooth design II, and backing base rear end face, which has, to be engaged with broached-tooth design II Broached-tooth design I, the backing inserts is detachably fixed by screw is connected to backing base rear end face;
The backing screw rod perpendicular to gun stock body rear face, the support are connected between the backing seat front end face and gun stock main body Bottom screw rod is ratcheting with backing adjusting handle in its circumferential direction, and the backing adjusting handle is fixedly connected with gun stock main body and is located at rifle Hold in the palm one opening of main body;Gun stock lower body is slidably arranged in handle front after described, after hold under rear portion and the backing seat Portion is fixedly connected;
The support base bottom has an aperture, and support rod therein can be submerged completely by being equipped in hole, support rod and the backing seat Aperture is threadedly engaged, and the rear handle bottom is equipped with the aperture passed through for the support rod accordingly.
2. multi-functional gun stock according to claim 1, it is characterised in that: further include patch cheek seat, patch cheek seat upper surface Boss is integrally formed at center, the patch cheek plate lower surface is equipped with the stepped hole for the patch cheek seat boss accommodating, institute accordingly Patch cheek plate stepped hole and the patch cheek seat clearance fit are stated, the patch cheek plate is detachably fixed by screw to be connected on patch cheek seat Side;Patch cheek seat lower part is connected with vertical patch cheek seat screw rod, and the patch cheek seat screw rod adjusts hand with patch cheek plate in its circumferential direction Take turns ratcheting, the patch cheek plate adjusting handle is fixedly connected with gun stock main body and is located at one opening of gun stock main body.
3. multi-functional gun stock according to claim 2, it is characterised in that: set between the patch cheek seat lower part and gun stock main body There is patch cheek plate guide post, the patch cheek plate guide post is parallel with the patch cheek plate screw rod.
4. multi-functional gun stock according to claim 3, it is characterised in that: further include for pushing against the tight of patch cheek plate guide post Determine handwheel I, in gun stock body outer surface, I other end of tightening handwheel passes through gun stock main body and the patch for the setting of tightening handwheel I Cheek plate guide post contradicts.
5. multi-functional gun stock according to claim 1, it is characterised in that: the buttstrap further includes backing connecting plate, described Backing inserts front end face is equipped with and connect the identical groove of plate shape with the backing, and backing inserts front end face is equipped in groove two sides Broached-tooth design II, backing connecting plate rear end are set in the groove and are fixedly connected with backing inserts, backing connecting plate Front end protrudes from backing inserts end face and forms convex pad II;Backing base rear end face is equipped with vertical locating slot, backing base rear end Face is equipped with broached-tooth design I in the locating slot two sides, and the convex pad cooperation of connecting plate is sat in rear alignment slot in the backing, saw Toothing II and broached-tooth design I cooperate.
6. multi-functional gun stock according to claim 5, it is characterised in that: between the backing seat front end face and gun stock main body It is connected with the backing guide post perpendicular to gun stock body rear face, the backing guide post is parallel with the backing screw rod.
7. multi-functional gun stock according to claim 6, it is characterised in that: further include the tightening for pushing against backing guide post Handwheel II, the tightening handwheel II setting in gun stock body outer surface, II other end of tightening handwheel pass through gun stock main body with it is described Backing guide post contradicts.
8. multi-functional gun stock according to claim 1, it is characterised in that: the backing seat portion integral is equipped with convex pad I, institute Rear handle is stated with vallecular cavity, the convex pad I of backing seat is inserted into the rear handle vallecular cavity, and the backing seat and the rear handle are logical Screw is crossed to be fixedly connected.
9. multi-functional gun stock according to claim 1, it is characterised in that: the support rod bottom is arranged with support head Set.
CN201811236065.0A 2018-10-23 2018-10-23 Multifunctional gun stock Active CN109115030B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811236065.0A CN109115030B (en) 2018-10-23 2018-10-23 Multifunctional gun stock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811236065.0A CN109115030B (en) 2018-10-23 2018-10-23 Multifunctional gun stock

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CN109115030A true CN109115030A (en) 2019-01-01
CN109115030B CN109115030B (en) 2023-08-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113280683A (en) * 2021-05-12 2021-08-20 重庆建设工业(集团)有限责任公司 Firearms holds in palm end structure with adjustable height
CN113776385A (en) * 2021-09-27 2021-12-10 重庆建设工业(集团)有限责任公司 Adjustable stock structure of single shot firearms

Citations (8)

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Publication number Priority date Publication date Assignee Title
US20030221352A1 (en) * 2002-05-30 2003-12-04 Steele Gerald Dale Replacement adjustable competition buttstock
TWM396955U (en) * 2010-06-11 2011-01-21 Univ China Sci & Tech Auxiliary aiming mechanism for assault rifle
TWM512127U (en) * 2015-05-27 2015-11-11 Vega Force Internat Corp Butt structure of toy gun
TWM517320U (en) * 2015-09-24 2016-02-11 Chih Shivan Entpr Co Ltd I Improved electric butt structure of air gun
US20160061559A1 (en) * 2014-08-28 2016-03-03 Fulcrum Concepts LLC Adjustable firearm stock adapter assembly
US9664479B1 (en) * 2016-08-23 2017-05-30 Rmdi, Llc Adjustable firearm stock
CN108036675A (en) * 2017-11-25 2018-05-15 四川华庆机械有限责任公司 A kind of multi-functional sniping gun gun stock
CN208983946U (en) * 2018-10-23 2019-06-14 重庆建设工业(集团)有限责任公司 A kind of multi-functional gun stock

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030221352A1 (en) * 2002-05-30 2003-12-04 Steele Gerald Dale Replacement adjustable competition buttstock
TWM396955U (en) * 2010-06-11 2011-01-21 Univ China Sci & Tech Auxiliary aiming mechanism for assault rifle
US20160061559A1 (en) * 2014-08-28 2016-03-03 Fulcrum Concepts LLC Adjustable firearm stock adapter assembly
TWM512127U (en) * 2015-05-27 2015-11-11 Vega Force Internat Corp Butt structure of toy gun
TWM517320U (en) * 2015-09-24 2016-02-11 Chih Shivan Entpr Co Ltd I Improved electric butt structure of air gun
US9664479B1 (en) * 2016-08-23 2017-05-30 Rmdi, Llc Adjustable firearm stock
CN108036675A (en) * 2017-11-25 2018-05-15 四川华庆机械有限责任公司 A kind of multi-functional sniping gun gun stock
CN208983946U (en) * 2018-10-23 2019-06-14 重庆建设工业(集团)有限责任公司 A kind of multi-functional gun stock

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113280683A (en) * 2021-05-12 2021-08-20 重庆建设工业(集团)有限责任公司 Firearms holds in palm end structure with adjustable height
CN113280683B (en) * 2021-05-12 2023-03-10 重庆建设工业(集团)有限责任公司 Firearms holds in palm end structure with adjustable height
CN113776385A (en) * 2021-09-27 2021-12-10 重庆建设工业(集团)有限责任公司 Adjustable stock structure of single shot firearms
CN113776385B (en) * 2021-09-27 2022-11-25 重庆建设工业(集团)有限责任公司 Adjustable stock structure of single shot firearms

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