Shooting rests for supporting firearms

{
  "publication_number": "US10317162B2",
  "country": "US",
  "kind": "B2",
  "title": "Shooting rests for supporting firearms",
  "abstract": "One aspect of the invention is directed to shooting rests for supporting a firearm having a first portion and a second portion rearward of the first portion. In one embodiment, a shooting rest includes a frame, a front support for supporting the first portion of the firearm, a support member for carrying one or more weights, and a stop for inhibiting rearward movement of the firearm relative to the shooting rest. The front support is coupled to the frame, and the support member is positioned at least proximate to the frame. The stop includes a flexible portion and is also coupled to the frame.",
  "claims": [
    "1. A firearm rest for supporting a firearm on a support surface, the firearm having a first portion and a second portion rearward from the first portion, the firearm rest comprising: a front support configured to support the first portion of the firearm, a rear support configured to support the second portion of the firearm, a frame connecting the front and rear supports, the frame including at least first and second upper generally horizontal sections extending forward in front of the rear support the first and second upper horizontal sections having respective inboard sides facing each other and having respective outboard sides facing laterally away from each other, a forward foot connected to the frame and configured to engage the support surface for supporting the frame, a rearward foot connected to the frame and located rearward from the forward foot, the rearward foot being configured to engage the support surface for supporting the frame, wherein the front support includes a base connecting the front support to the first and second upper horizontal sections, the base extending laterally outboard of at least one of the first and second upper horizontal sections, wherein the base of the front support is selectively movable on the first and second upper horizontal sections to change a distance between the front and rear supports, the front support being selectively movable independent of the forward foot to change said distance, and the front support including a securing actuator configured to secure the front support in position with respect to the rear support, and wherein the securing actuator is connected to the base at a location laterally outboard of the outboard side of at least one of the first and second upper horizontal sections.",
    "2. A firearm rest as set forth in claim 1, wherein the securing actuator extends laterally outboard of at least one of the first and second upper horizontal sections.",
    "3. A firearm rest as set forth in claim 2, wherein the securing actuator extends laterally outboard of the base of the front support.",
    "4. A firearm rest as set forth in claim 1, wherein the securing actuator is configured for turning about a generally horizontal axis for moving the securing actuator from the non-securing position to the securing position.",
    "5. A firearm rest as set forth in claim 4, wherein the securing actuator comprises a lever turnable about the horizontal axis.",
    "6. A firearm rest as set forth in claim 1, wherein the securing actuator is supported by the front support to have a travel path between a securing position in which the front support is secured in position with respect to the rear support and a non-securing position in which the front support is permitted to move with respect to the rear support, the securing actuator being configured to move along the travel path from one of the securing and non-securing positions to the other of the securing and non-securing positions in response to a pressing force applied by a user to the securing actuator in a direction of travel along the travel path.",
    "7. A firearm rest as set forth in claim 6, wherein the securing actuator comprises a lever.",
    "8. A firearm rest as set forth in claim 7, wherein the lever extends laterally outboard of at least one of the first and second upper horizontal sections.",
    "9. A firearm rest as set forth in claim 7, wherein the lever is pivotable upward and downward to move the lever between the securing and non-securing positions.",
    "10. A firearm rest as set forth in claim 9, wherein the lever is pivotable downward from the non-securing position to the securing position.",
    "11. A firearm rest as set forth in claim 6, wherein the base includes an upper member and a lower member, and the securing actuator is mounted on the upper member.",
    "12. A firearm rest as set forth in claim 1, wherein the front support includes a cradle configured for receiving the first portion of the firearm and the front support includes an elevation adjustment actuator, the elevation adjustment actuator being operable to adjust a height of the cradle with respect to the base.",
    "13. A firearm rest as set forth in claim 1, wherein the frame includes a lower horizontal section extending between the front and rear supports below the first and second upper horizontal sections.",
    "14. A firearm rest as set forth in claim 13, wherein the frame includes a front vertical section connecting the upper horizontal sections with the lower horizontal section.",
    "15. A firearm rest as set forth in claim 14, wherein the frame includes a rear vertical section connecting the upper horizontal sections with the lower horizontal section.",
    "16. A firearm rest as set forth in claim 1, wherein the upper horizontal sections are parallel to each other.",
    "17. A firearm rest as set forth in claim 1, wherein the base extends laterally outboard of both of the first and second upper horizontal sections.",
    "18. A firearm rest as set forth in claim 1, wherein the front support includes a cradle configured for receiving the first portion of the firearm and the front support includes a firearm orientation actuator, the firearm orientation actuator being operable to adjust an orientation of the firearm when the firearm is supported by the cradle, the firearm orientation actuator being different from the base."
  ],
  "description_excerpt": "The present invention is directed to shooting rests for supporting firearms.\n\nFirearm shooting sports are often associated with the sometimes painful recoil that may result from shooting firearms. Recoil from large caliber firearms can cause a shooter to flinch or jerk the firearm trigger in anticipation of the shock to the shooter's upper body. Flinching or jerking the trigger in anticipation of recoil is a common negative factor in a shooter's accuracy. Recoil can be described as the equal and opposite reaction to the momentum of an ammunition cartridge's projectile (e.g., bullet) and gunpowder charge upon firing of the cartridge. This momentum is imparted to the firearm, causing it to travel in the opposite direction of the fired bullet. The resulting recoil energy of the firearm can be calculated using the following equation derived from the Law of Conservation of Momentum:\n\nRecoil ⁢ ⁢ Energy ⁢ ⁢ (ft ⁢ - ⁢ lbs) = (Bullet ⁢ ⁢ Weight × Bullet ⁢ ⁢ Velocity + 4700 × Gunpowder ⁢ ⁢ Weight) ⋀ ⁢ 2 64.348 × Firearm ⁢ ⁢ Weight\n\nAs can be seen by the above equation, increasing the Firearm Weight will result in a decreased Recoil Energy. As is common to the art of firearm manufacture, large caliber, heavy recoiling firearms are designed to be heavier in weight than small caliber, low recoiling firearms for precisely this reason. The additional weight has a dampening effect on the recoil felt by the shooter.\n\nTo test the accuracy of a firearm, a shooter will commonly shoot with the firearm placed atop a shooting rest, which in turn is placed on a bench. The shooter then fires the firearm from a sitting position behind the bench.",
  "cpc": [
    "F41A 23/02",
    "F41A 23/16"
  ],
  "ipc": [
    "F41A 23/02",
    "F41A 23/16"
  ],
  "assignees": [
    "Battenfeld Technologies Inc"
  ],
  "inventors": [
    "Tim Morrow",
    "Larry Potterfield",
    "Russell A. Potterfield",
    "Robert Joseph Zara",
    "Dennis Cauley"
  ],
  "filing_date": "2017-08-18",
  "publication_date": "2019-06-11",
  "grant_date": "2019-06-11",
  "priority_date": "2003-06-13",
  "application_number": "US-201715681164-A",
  "family_id": "42736249",
  "cited_by_count": 17,
  "citations": [
    "US3125929A",
    "US387411A",
    "US399604A",
    "US499315A",
    "US568543A",
    "US1195777A",
    "US2731829A",
    "US197397A",
    "US668219A",
    "US691912A",
    "US718865A",
    "US789909A",
    "US778865A",
    "US1061577A",
    "US1033624A",
    "US1089307A",
    "US1121945A",
    "US1088362A",
    "US1145585A",
    "US1175692A",
    "US1187325A",
    "US1250215A",
    "US1256255A",
    "US1295688A",
    "US1367353A",
    "US1457407A",
    "US1499748A",
    "US1639722A",
    "US1491604A",
    "US1488647A",
    "US1693289A",
    "US1736244A",
    "US1902040A",
    "US1927876A",
    "US1907181A",
    "US1928871A",
    "US2079510A",
    "US2066218A",
    "US2121982A",
    "US2100514A",
    "GB475080A",
    "US2090930A",
    "US2125353A",
    "US2232743A",
    "US2216766A",
    "US2331372A",
    "US2297993A",
    "US2378545A",
    "US2427365A",
    "US2455644A",
    "US2484801A",
    "US2432519A",
    "US2451266A",
    "US2479354A",
    "US2476078A",
    "US2517268A",
    "US2510380A",
    "US2508951A",
    "US2483089A",
    "US2638676A",
    "US2582140A",
    "US2677207A",
    "DE838872C",
    "US2740530A",
    "US2701930A",
    "US2753642A",
    "US2729975A",
    "US2774090A",
    "US2774563A",
    "US2877689A",
    "US2821117A",
    "US2894347A",
    "US2867931A",
    "US2795881A",
    "US2817233A",
    "US2924904A",
    "US2847909A",
    "US2924881A",
    "US2813376A",
    "US2874707A",
    "US2924914A",
    "US3013289A",
    "US2975540A",
    "US3060612A",
    "US2999788A",
    "US3023527A",
    "US3012350A",
    "US3011283A",
    "US3064976A",
    "US3055655A",
    "US3041938A",
    "US3024653A",
    "US3128668A",
    "US3112567A",
    "US3163420A",
    "US3137957A",
    "US3107642A",
    "US3205518A",
    "US3206885A",
    "US3259986A",
    "US3292293A",
    "US3175456A",
    "US3183617A",
    "US3353827A",
    "US3283643A",
    "US3291317A",
    "US3225656A",
    "US3240103A",
    "US3323246A",
    "US3370852A",
    "US3283425A",
    "US3330561A",
    "US3320848A",
    "US3343411A",
    "US3358504A",
    "US3423092A",
    "US3327422A",
    "US3406969A",
    "US3556666A",
    "US3513604A",
    "US3486752A",
    "US3473673A",
    "US3572712A",
    "US3499525A",
    "US3580127A",
    "US3510951A",
    "US3536160A",
    "US3550941A",
    "US3587193A",
    "US3584820A",
    "US3583556A",
    "US3738101A",
    "US3608225A",
    "US3609902A",
    "US3680354A",
    "US3646704A",
    "US3648909A",
    "US3711955A",
    "US3745875A",
    "US3743088A",
    "US3680266A",
    "US3739515A",
    "US3711984A",
    "US3736243A",
    "US3771176A",
    "US3769758A",
    "US3877178A",
    "US3744292A",
    "US3804238A",
    "US3893266A",
    "US3878939A",
    "US3764219A",
    "US3748950A",
    "US3949987A",
    "US3827172A",
    "US3813816A",
    "US3826559A",
    "US3899797A",
    "US3815270A",
    "US3876078A",
    "US3895803A",
    "US3899175A",
    "US3885357A",
    "US3842527A",
    "US3914879A",
    "US3913746A",
    "US3979849A",
    "US3935657A",
    "US3947988A",
    "US3964613A",
    "US3961436A",
    "US4072313A",
    "US4007554A",
    "US4012860A",
    "US4042242A",
    "US4018339A",
    "US4021971A",
    "US4026057A",
    "US4027781A",
    "US4120108A",
    "US4206573A",
    "US4076247A",
    "US4054288A",
    "US4055016A",
    "US4090606A",
    "US4120276A",
    "US4122623A",
    "US4143491A",
    "US4203600A",
    "US4265045A",
    "US4177608A",
    "US4301625A",
    "US4188855A",
    "US4207699A",
    "US4222305A",
    "US4282671A",
    "USD257687S",
    "USD260650S",
    "US4223588A",
    "US4266748A",
    "US4233748A",
    "US4361989A",
    "US4266780A",
    "USD261794S",
    "US4312146A",
    "US4409751A",
    "US4346530A",
    "US4332185A",
    "US4345398A",
    "US4338726A",
    "US4333385A",
    "US4409826A",
    "US4340370A",
    "US4359833A",
    "US4385464A",
    "US4392321A",
    "US4391058A",
    "US4407379A",
    "US4385545A",
    "US4480411A",
    "US4462598A",
    "US4446900A",
    "US4426085A",
    "US4449314A",
    "US4438913A",
    "US4506466A",
    "US4477082A",
    "US4501071A",
    "US4601124A",
    "US4540182A",
    "USD283561S",
    "US4824086A",
    "US4548392A",
    "US4522102A",
    "US4526084A",
    "US4508508A",
    "US4512101A",
    "US4558531A",
    "US4648191A",
    "US4542677A",
    "US4621563A",
    "US4671364A",
    "US4696356A",
    "US4776471A",
    "US4653210A",
    "US4632008A",
    "US4625620A",
    "US4729186A",
    "US4608762A",
    "US4674216A",
    "US4644987A",
    "USD304223S",
    "USD297855S",
    "US4815593A",
    "US4850151A",
    "USD306234S",
    "US4695060A",
    "US4721205A",
    "US4736843A",
    "US4821256A",
    "US4751963A",
    "US4716673A",
    "US4739996A",
    "US4715476A",
    "US4715499A",
    "US4702029A",
    "US4723472A",
    "US4732394A",
    "US4790079A",
    "US4790096A",
    "US4841839A",
    "USD310302S",
    "US4807888A",
    "US4823673A",
    "USD313886S",
    "US4821422A",
    "US4799324A",
    "US4890847A",
    "US4819359A",
    "US4873777A",
    "US4807381A",
    "US4877131A",
    "US4821443A",
    "US4862567A",
    "US4923402A",
    "US4854066A",
    "US5316579A",
    "US4918825A",
    "US4903425A",
    "US5228887A",
    "US5005657A",
    "US4987694A",
    "US4924616A",
    "US4910904A",
    "US5014793A",
    "US4890406A",
    "US4937965A",
    "US5143340A",
    "US4896446A",
    "US4967497A",
    "US4971208A",
    "US4998944A",
    "US4972619A",
    "US4998367A",
    "US5375377A",
    "US5009021A",
    "US4979752A",
    "US5050330A",
    "US5275890A",
    "US5060410A",
    "US5070636A",
    "US5058302A",
    "US5067268A",
    "US5237778A",
    "US5354247A",
    "US5031348A",
    "US5063679A",
    "US5074188A",
    "US5123194A",
    "US5247758A",
    "US5125389A",
    "US5221806A",
    "US5117850A",
    "US5185927A",
    "US5081783A",
    "US5180874A",
    "US5235764A",
    "US5149900A",
    "US5186468A",
    "USD335896S",
    "US5194678A",
    "US5211404A",
    "US5232227A",
    "US5240258A",
    "US5173563A",
    "US5433451A",
    "US5315781A",
    "US5188371A",
    "US5347740A",
    "US5311693A",
    "US5333829A",
    "US5233779A",
    "US5222306A",
    "US5394983A",
    "US5271175A",
    "US5287643A",
    "USD359392S",
    "US5337505A",
    "US5320223A",
    "US5367232A",
    "US5501467A",
    "US5361505A",
    "EP0624455A2",
    "US5332185A",
    "US5320217A",
    "US5328029A",
    "US5335578A",
    "US5442860A",
    "US5410833A",
    "US5406733A",
    "US5370240A",
    "US5344012A",
    "US5351428A",
    "US5497557A",
    "US5481817A",
    "US5358254A",
    "US5402595A",
    "US5497575A",
    "USD362116S",
    "US5392553A",
    "US5704482A",
    "US5435223A",
    "US5779527A",
    "US5421115A",
    "US5490302A",
    "US5703317A",
    "USD364080S",
    "US5414949A",
    "US5433010A",
    "US5562208A",
    "US5525314A",
    "US5725096A",
    "US5486135A",
    "US5446987A",
    "US5545855A",
    "US5491921A",
    "US5482241A",
    "USD375538S",
    "US5600913A",
    "US5622344A",
    "US5588242A",
    "USD369904S",
    "US5857279A",
    "US5737865A",
    "US5651207A",
    "US5540329A",
    "US5791499A",
    "US5617666A",
    "US5666757A",
    "US5662516A",
    "US5815974A",
    "US5711103A",
    "USD380116S",
    "US5640944A",
    "US5833308A",
    "US5959613A",
    "US5570513A",
    "US5628135A",
    "US5649465A",
    "US5580063A",
    "US5758933A",
    "US5644862A",
    "USD387123S",
    "US5723806A",
    "US5653625A",
    "US5723183A",
    "US5740625A",
    "US5711102A",
    "US5661919A",
    "US5913131A",
    "US6042080A",
    "US5743395A",
    "US5715625A",
    "US5907919A",
    "US5761954A",
    "US5845774A",
    "US5758447A",
    "USD391616S",
    "US5778589A",
    "USD403176S",
    "US5924694A",
    "US6110020A",
    "US5811720A",
    "US5913422A",
    "US5878504A",
    "US5899329A",
    "US5875580A",
    "US5930932A",
    "US5913667A",
    "US5913668A",
    "US5884966A",
    "US5970642A",
    "US6032796A",
    "US5937561A",
    "US6044747A",
    "US6237462B1",
    "US6021891A",
    "US5933999A",
    "US6073381A",
    "US5974719A",
    "US5933997A",
    "US6019375A",
    "US6058641A",
    "US6293041B2",
    "US6305117B1",
    "US6092662A",
    "US6121556A",
    "US6254100B1",
    "US6309476B1",
    "US6289622B1",
    "US6260463B1",
    "US6086375A",
    "US6338218B1",
    "US6283428B1",
    "US6269578B1",
    "US20020195752A1",
    "US6397720B1",
    "US6643973B1",
    "US6294759B1",
    "US6439515B1",
    "US6390294B1",
    "US7225050B2",
    "US6517133B2",
    "US6575469B2",
    "US7213494B2",
    "US6557855B2",
    "US6871440B2",
    "US6439530B1",
    "US6733375B2",
    "US6978569B2",
    "US6526687B1",
    "US6814654B2",
    "US6546662B1",
    "USD471248S1",
    "US7201376B2",
    "US6663298B2",
    "US6574899B1",
    "US6813855B2",
    "USD473376S1",
    "US6931777B1",
    "US6688031B2",
    "US20030234205A1",
    "US7152355B2",
    "US6854975B2",
    "US7104398B1",
    "US7086192B2",
    "US20040134113A1",
    "US20040112777A1",
    "US6736400B1",
    "US7062979B2",
    "US7143986B1",
    "US6953114B2",
    "US7363740B2",
    "US6877266B1",
    "US6862833B1",
    "US20150354913A1",
    "US8011129B2",
    "US20100236125A1",
    "US8621773B2",
    "US9151561B2",
    "US7200966B2",
    "USD513055S1",
    "US6860054B1",
    "US7431247B2",
    "US20050115137A1",
    "USD519183S1",
    "US7713180B2",
    "US7165750B2",
    "US7421815B1",
    "US7043862B2",
    "US6883263B1",
    "US7055279B2",
    "US7222451B2",
    "US7631455B2",
    "US7032494B2",
    "US7159711B1",
    "US7281346B1",
    "US7152358B1",
    "US20070113460A1",
    "US6860055B1",
    "USD521100S1",
    "US20060065560A1",
    "US7246704B2",
    "USD524541S1",
    "US7410053B2",
    "US7584690B2",
    "US7357250B2",
    "US20060175213A1",
    "US20070234623A1",
    "US7426800B2",
    "US7401431B2",
    "US7356960B1",
    "US8496212B2",
    "US7536819B2",
    "US20080156671A1",
    "US7207567B1",
    "US7367451B2",
    "US7694973B1",
    "US20060230664A1",
    "US7654498B1",
    "US7356961B2",
    "US7536820B2",
    "US20060254111A1",
    "US7188445B2",
    "US7134663B1",
    "US20060277811A1",
    "US7258345B2",
    "USD567895S1",
    "US20070068379A1",
    "US20070051028A1",
    "US20070068835A1",
    "USD543604S1",
    "US20070094911A1",
    "US7676977B1",
    "USD540904S1",
    "US7631877B2",
    "US7743544B2",
    "US20080174071A1",
    "US20070295197A1",
    "US7681886B2",
    "US8104212B2",
    "US20100270201A1",
    "US7726478B2",
    "US20070256346A1",
    "US7216404B1",
    "US7481015B2",
    "US20080023379A1",
    "US7779572B2",
    "US8371057B2",
    "US8444056B2",
    "US7549247B1",
    "US7883396B2",
    "US7823317B2",
    "US20080054570A1",
    "US20080061509A1",
    "US7774972B2",
    "US20110036214A1",
    "US7658140B2",
    "US8296988B2",
    "US20080128002A1",
    "USD553219S1",
    "US20080263928A1",
    "USD576245S1",
    "US7954272B2",
    "US20090126250A1",
    "US7665241B2",
    "US8336708B2",
    "US7730824B1",
    "US7866081B2",
    "US7845267B2",
    "US20090188146A1",
    "USD605246S1",
    "US20100102178A1",
    "US7997021B2",
    "US20100138032A1",
    "US20100126055A1",
    "US20110024985A1",
    "US20110094140A1",
    "US20120175844A1"
  ]
}