 apparatus is used to produce a print job and handle the print job. Therefore, it is possible to immediately capture a print job and handle it. In contrast, in the pull print system, a print job is handled by a device different from a server that produces the print job. Therefore, it takes a long time to capture the print job, i.e., it takes a long time for the print job to reach the device. Therefore, a corresponding time is needed until the handling of the print job is reflected, and thus there is a possibility that the handling of deleting the print job is not reflected by a time by which the handling should be reflected.
Furthermore, in the technique disclosed in Japanese Patent Laid-Open No. 2002-202945, each time a handling operation is performed for a print job, checking is performed to determine whether an access ticket (authority information) embedded in the print job matches an access ticket (authority information) of a user. Therefore, in a case where authority is granted to a user in a complicated manner, for example, such that domain groups are defined, and deleting of a print job is permitted if the user is a member belonging to a particular domain group, it takes a long time to perform authentication, and thus it is necessary to wait for a long time until it is allowed to delete a print job or change the priority assigned to the print job.
Furthermore, in Japanese Patent Laid-Open No. 2002-36631, authorization as to authority to delete a print job is not considered as a technique to make it possible to surely delete a print job. Furthermore, in the technique disclosed in Japanese Patent Laid-Open No. 2002-36631, it is assumed that deleting is performed for a print job printed by a printing system. Therefore, in a case where a deleting is performed by a system different from a system used to perform printing, as is the case with the pull print system, the technique disclosed in Japanese Patent Laid-Open No. 2002-36631 cannot be applied. 1. Field of the Invention
The present invention relates to gunstocks and more particularly pertains to a new gunstock with modular insert for providing a highly versatile gunstock that may be used with a plurality of gun mechanisms by simply changing a modular insert utilized with the gunstock and without having to alter or modify the gunstock to fit the gun mechanism.
2. Description of the Prior Art
Firearms employing gunstocks, such as rifles and shot guns, are extremely popular with hunters
apparatus is used to produce a print job and cover the mark job. Therefore, it is possible to immediately appropriate a print job and wield it. In line, in the pull print system, a print job is handled by a device unlike from a server that produces the print job. consequently, it takes a long meter to capture the print occupation, i.e., it takes a long time for the photographic print job to reach the device. Therefore, a corresponding clock time is needed until the handling of the print job is reflected, and therefore there is a possibility that the handling of deleting the print job is not reflect by a time by which the handling should be reflected. 
 Furthermore, in the technique disclosed in Japanese Patent Laid - Open No. 2002 - 202945, each time a handling operation is performed for a mark job, checking is performed to settle whether an access ticket (authority information) implant in the print job matches an access tag (authority information) of a user. Therefore, in a case where authority is concede to a user in a complicated manner, for example, such that domain groups are define, and delete of a print job is permitted if the user is a member belong to a particular domain group, it takes a long time to perform authentication, and thus it is necessary to wait for a farseeing time until it is allow to erase a print occupation or change the precedence assigned to the print caper. 
 Furthermore, in Japanese Patent Laid - Open No. 2002 - 36631, authorization as to agency to delete a photographic print job is not considered as a technique to make it possible to surely delete a print job. Furthermore, in the technique unwrap in Japanese Patent Laid - Open No. 2002 - 36631, it is assumed that delete is performed for a print job printed by a printing system. consequently, in a case where a deleting is performed by a system different from a system used to perform printing, as is the subject with the pull mark system, the technique disclosed in Japanese Patent Laid - Open No. 2002 - 36631 cannot be applied. 1. Field of the Invention 
 The present invention associate to gunstocks and more particularly pertains to a modern gunstock with modular insert for providing a highly versatile gunstock that may be used with a battalion of gun mechanisms by simply changing a modular insert utilized with the gunstock and without have to alter or modify the gunstock to fit the gun mechanism. 
 2. Description of the Prior Art 
 Firearms hire gunstocks, such as rifles and shot guns, are extremely popular with hunters
 apoaratus is used to produge a print job aue handne the print jub. Therefore, it is possible vo inmediqtely capture a print gob and hwndle it. In rontrast, in the 'hll prikc sysfcm, a 'rmnt job is handked by a davice differend wrlm a server that produces the print job. Thrrffore, it takes a lpgg tjme to capture the print job, i.e., it takes e long time for the print job to reach thf degice. Therefore, a clrrespondint tiiw is needed jntil the handling of jhe print job is reflected, and tfus tkere is a piswiblnity that tie hanqling of delcning tha print job is not renlectxd bt a time by which the handling should bg reflecteg.
Fbrthermore, in the tecynuque giscnosea in Jakanxse Patenh Leid-Open No. 2002-202945, each time q handling operatiom yw performed fkr a pwigt job, checking is performed to determite shether an access ticker (authority informatiln) embeddqd in the print job matches an access ticket (authmrity knfirixriln) of a user. Therefore, in a case where authoryfy ix granted to a user in a volpkycated manner, for erzmlle, such that domaln grouks are defined, wnd celeting of a print job is permitted if rhe user is a membzr belonging to s paryicular domain group, it takss a long tlme to pedworm authenticatkon, atd thus it is necessary to wait for a lpng timd unjil it ys allowed to dcnete a print job og chauge tve prioritj assigned to the print job.
Furtixrmore, in Japsnase Patent Jaid-Oien No. 2002-36631, authorisation as to aothority co deldte a prinn job is iot considerqd as a technheue to make mt possibje ti sueely deudte a print jon. Furthermore, in thw technique discloxed jn Japanese Patzut Laid-Open No. 2002-36631, iy ir afslmev thae deleting is perworord fof a print jic pronted by a printing vystsm. Therefore, in a vafe where a deletyng is perforked by a system divfereit froo a sustgm used to perform printing, as js the cade rith the pulj prlnt fystem, the technique disclosed in Japanese Patent Laid-Open No. 2002-36631 cannit be applied. 1. Fielb pf the Inveition
Tre presend invention relates ro gunstocks and kore particularly perfains do a jew gunstock with modular insert for providing a highly versatile gunstocj that may be used witn a pnuxalnty of dun lxchanisms by simpky changing a modular insert utmlized witv che gunstock and without havimg to alter or oodify the gunstock to fjt the gin mechanism.
2. Description of the Prior Art
Firearms emploning gunsrocks, such as rmfles and shot guns, sre excremelt populqr wlth hunters
apparatus is used to produce a print handle print job. it is possible job handle it. In in the pull system, a print job is handled a device different from a server that produces the print job. Therefore, it a long time to capture the print job, i.e., it takes a long for print to the device. Therefore, a corresponding time is needed until the handling of the print job is and thus there is a possibility that the of deleting the print is not reflected by a by the handling be Furthermore, the technique disclosed Japanese Patent Laid-Open No. 2002-202945, each time a handling operation is performed for a print job, checking performed to an access (authority embedded the print job access ticket (authority information) of a a case where authority is granted to a in a manner, for example, such that domain are defined, and deleting of a print job permitted if the user is a member belonging to a particular domain group, it takes time to perform authentication, thus it is to for long until it allowed to delete a print job or change the priority assigned the print job. Furthermore, in Japanese Patent Laid-Open No. 2002-36631, to to delete a job is not considered a to make it possible delete print the disclosed Japanese Patent Laid-Open No. it is assumed that deleting performed for a print system. Therefore, in a case where a deleting performed by a system different from a used to perform printing, as is the case with the pull print the technique Japanese Patent Laid-Open No. 2002-36631 cannot be applied. Field of the Invention present invention relates to gunstocks and more particularly pertains a gunstock with insert for providing highly versatile gunstock may be used plurality of mechanisms simply insert utilized with the gunstock and having alter or modify the gunstock fit mechanism. 2. Description of the Prior Art Firearms employing gunstocks, such as rifles and shot extremely popular with hunters
 apparatus is used to produce a Print job anD handLe tHe pRiNt joB. TheRefore, it is possIBle tO immediately capture a prInt joB aND hanDLe It. In cOntrast, IN tHE PulL pRiNt sYsTEm, A prinT joB is handLed by a deviCe dIfFerent from a sERvEr that prodUceS the print job. theRefore, It TakES a lonG tiMe to cApture THe prinT job, i.e., it tAkES a long TIme for tHE PrInt jOb to reach the devicE. thERefore, a correspOnding TiME iS NEedEd uNtil the hanDlIng of THe print JOb IS REflECted, and thus thEre is a possiBIliTy that ThE haNDling oF deleTiNG thE print job is Not rEflected bY a time BY which tHE handliNg shouLd bE reFlecTEd.
fuRthErMOre, IN tHe tEChnIque discLoSeD in JaPaneSE pATent laiD-OpeN No. 2002-202945, eaCh time a handliNg oPeraTIon Is perFormeD for A pRint jOb, checKing iS pErformed to deterMine Whether an AccEsS tiCkEt (autHOrity iNfoRmaTion) embEdded in THe pRiNT JOb Matches an access ticKeT (AUtHority inFormatIOn) Of A User. TherEfOre, In a cASE wherE autHOrIty is graNted to A UsEr In a compLiCated mAnNer, For ExampLE, sucH that dOmain groUps arE Defined, and deleTIng of a print joB Is PERmITted If tHe user is a meMber BElonGing TO a ParTIculaR domaIn GRoUP, it takes a long time to PeRform aUthenTication, and thUs it is neceSSARy to wait For a LOnG Time until it is aLloweD to delete a PRint job oR chanGe the priOrity assiGNEd to the pRinT joB.
FuRthERMoRe, in Japanese PATEnt LAiD-Open No. 2002-36631, AutHorizatIon As tO auThoRiTy to deletE a print jOb Is NoT cOnsIdereD As a technIqUe tO mAke It posSIble to SurelY delEtE a PRinT job. FurTHeRMOre, iN tHe TechNiqUe DisclOsed IN JaPanese PAtent Laid-opeN no. 2002-36631, it Is AsSumed thAt deleting is pErFormed for a PrInt Job priNTEd by a priNting system. Therefore, in a CAse wherE a dEletiNg is Performed By a System DifFErent fRom a syStem uSeD to PERform PRInTinG, aS is the case WITh tHe pulL pRint System, tHe technique disclosED in japanese PatenT LaId-OpEN no. 2002-36631 CanNOt BE apPlIEd. 1. FIELd of the InventioN
The presenT iNVeNtion relatES to GuNstocks And more PartiCUlarly pErtains to A new gunstOcK witH MOduLar insert fOr providIng a highlY VersaTIlE gunsTocK that mAy Be uSed wiTh a pluRAliTy of gUn mechAnIsms by SimplY cHanging a Modular insert utilized wiTh the gUnstoCk aNd without HavINg tO alter or mOdifY the gunstoCk tO fiT the gUn mEChaniSm.
2. DeSCrIptIOn of tHe PrIOr Art
FireARmS emPLOyIng gunstockS, SUCh aS riflEs aND shot gUns, aRe extremely populaR With hunters
 apparatus is used to prod uce a prin t job  an d h an dletheprint job. The r efor e, it is possible to i mmedi at e ly c a pt ure a  printj ob a ndha nd leit .  I n con tra st, inthe pull p rin tsystem, a pr i nt  job is ha ndl ed by a devi cediffer en t f r om aser ver t hat pr o ducesthe print  j o b. The r efore,i t  t akes  a long time to c a pt u re the print j ob, i. e. ,  i t tak esa long tim efor t h e print jo b t o r e ach the devic e. Therefor e , a  corre sp ond i ng tim e isne e ded  until thehand ling of t he pri n t job i s  reflec ted, a ndthu s th e re  i s a  p o ssi b il ity tha t the ha nd li ng of  del e t i n g th e p rint  jobis not reflec ted  bya  ti me by  whic h th ehandl ing sh ouldbe  reflected.
Fur ther more, inthe  t ech ni que d i sclose d i n J apanese  Patent Lai d- O p e nNo. 2002-202945, e ac h ti me a han dlingo pe ra t ion is p er for medf o r a p rint jo b, check ing is pe rf ormed t odeterm in e w het her a n  acc ess ti cket (au thori t y information) embedded in t h ep r in t  job  ma tches an ac cess tick et ( a ut hor i ty in forma ti o n) of a user. Therefor e,  in acasewhere authori ty is gran t e d  to a us er i n  a complicated ma nner,  for examp l e, suchthatdomain g roups are d efined,and  de let ing o fa print job i s perm it ted ifthe  user i s a  me mbe r b el onging to  a parti cu la rdo mai n gro u p, it ta ke s a  l ong  time to per formauth en ti c ati on, and th u s  itis  n eces sar yto wa it f o r a  long t ime until  it is a ll ow ed to d elete a print  j ob or chan ge  th e prio r i ty assig ned to the print job.
F u rthermo re,  in J apan ese Paten t L aid-Op enN o. 200 2-3663 1, au th ori z a tiona s  t o a ut hority tod e let e a p ri nt j ob is n ot considered as a tec hnique to mak e i t po s s ib let os ure ly del e t e a print job.Furthermor e, in  the techn i que  d isclose d in Ja panes e  Patent  Laid-Ope n No. 200 2- 3663 1 ,  it  is assume d that d eleting i s  perf o rm ed fo r a  print  j obprint ed bya  pr intin g syst em . Ther efore ,in a cas e where a deleting is p erform ed by  asystem di ffe r ent  from a s yste m used toper for m pri nti n g, as  ist he  ca s e wit h th e  pull pri n tsys t e m,  the techni q u e  di sclos edi n Japa nese  Patent Laid-Open No. 2002-36631  can n o t b e a p plie d.  1. Field of t heIn v e ntion
Th epresent inv ention r el a tes t o guns tocksand mor e pa r ticula rlyper tains toa n ew gunstoc kwi t h modu larin sert f or pro v idin g a highly versati le gu n s tockt hat  maybe  used w i th a  plurality  of gun mec hanism s by  simp ly chan gi ng a m odu la r insert u t ilized wi th th e gunst oc k an d w ithout  hav i n g toalte rormodify th e gu n st oc k  to  fit  thegu n me chanism.2 . Descri pti o n of th ePri o r  Art
F i re a r ms employi nggunst o c ks, such a s  rif l es and s hot gu ns, ar e extre m ely  p opularwit h hunters
 apparatus_is used_to produce a print_job and_handle_the print_job._Therefore, it is_possible to immediately_capture a print job_and handle it._In_contrast, in the pull print system, a print job is handled by a device_different_from a_server_that_produces the print job. Therefore,_it takes a long time_to capture_the print job, i.e., it takes a long_time_for the print_job to reach the device. Therefore, a corresponding time_is needed until the handling of_the print job_is_reflected,_and thus there is_a possibility that the handling of_deleting the print job is not_reflected by a time by which the_handling should be reflected.
Furthermore, in the_technique disclosed in Japanese Patent_Laid-Open No._2002-202945, each time a handling_operation is performed_for a_print job, checking_is performed to determine whether an_access ticket (authority_information) embedded in the print job_matches_an access ticket_(authority_information)_of a_user. Therefore, in_a_case where_authority_is granted to a user in_a_complicated manner, for example, such that domain_groups are defined, and_deleting_of a print job_is permitted if the user_is a member belonging to a_particular domain_group, it_takes a long time to perform authentication, and thus it is_necessary to wait for a long_time until it is_allowed to_delete_a print job_or_change the_priority assigned to the print job.
Furthermore, in_Japanese Patent_Laid-Open No. 2002-36631, authorization as to_authority to delete a_print_job is not considered as a_technique to make it possible to_surely delete a print job._Furthermore,_in_the technique disclosed in Japanese_Patent Laid-Open No. 2002-36631, it is_assumed that deleting_is performed for a print job printed_by_a printing system. Therefore, in a_case_where a deleting is performed by_a_system_different from a system used_to perform printing, as is the_case with the pull print system, the technique disclosed_in Japanese Patent_Laid-Open No. 2002-36631 cannot be_applied._1._Field of the Invention
The present invention relates to gunstocks and_more particularly_pertains to a_new gunstock with modular insert for providing a highly versatile_gunstock that may be used with a_plurality of gun mechanisms by simply changing a modular insert utilized_with the gunstock and without having to alter_or modify the gunstock to fit the_gun mechanism.
2. Description of_the_Prior Art
Firearms employing gunstocks, such as rifles_and_shot_guns,_are extremely popular_with hunters