{"data":{"model":{"id":"826762","slug":"m-lok-rifle-hand-stop-finger-stop","name":"M-Lok rifle hand stop / finger stop","authorship":"author","club":false,"excludeCommercialUsage":false,"price":null,"eduProject":null,"ratingAvg":"0E-10","myRating":null,"ratingCount":0,"description":"

An M-Lok rail mountable hand stop / finger stop for your rifle's handguard. Improves front hand grip on the handguard, helping with stability during firing. Suitable for airsoft rifles and probably actual rifles as well.

You will need two M-Lok screws and T-slot nuts (e.g. the official replacement screws available from Magpul) to attach. Designed for an imperial #10-24 button head hex cap screw (with 1\u20448\" hex key spanner), but can probably work with similar metric sizes of screws and nuts.

Recommended printing instructions:

Print with PETG, ASA, ABS or anything with reasonable strength and UV / heat resistance.
Use 0.2 mm or 0.3 mm layer height; You can print with a 0.6 nozzle, but might find it harder to get the M-Lok nuts to tighten given the small tolerance of the nut clamps)
Print upright (with the nut clamps at the top), with no supports. The model includes a thin (0.2 mm) sacrificial layer for supporting the screw holes. This layer can be removed or punched through and cleaned when assembling
Use 4 perimeters and 25% infill for strength

When assembling, punch through the sacrifical support layer in the screw holes and clean any plastic burs remaining, then screw on the t-slot nuts loosely (so the screws can still freely turn), then insert and tighten. Getting the t-slot nuts to stick after a quarter turn might require multiple attempts, but the screws should eventually grip the rail tightly. Do not over-tighten.

","category":{"id":"83","path":[{"id":"9","name":"Sports & Outdoor","nameEn":"Sports & Outdoor","description":"For sports enthusiasts and professionals alike this collection offers printed equipment for all kinds of sports and leisure activities, both summer and winter.","__typename":"CategoryType"},{"id":"83","name":"Outdoor Sports","nameEn":"Outdoor Sports","description":"3D prints for passionate bikers, climbers, hikers, or baseball and golf players are available. Print toys and other things to use when outdoors.","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-03-31T14:42:00.567616+00:00","firstPublish":"2024-03-31T14:42:00.545522+00:00","datePublished":"2024-03-31T14:42:00.548901+00:00","dateCreatedThingiverse":null,"nsfw":false,"summary":"A hand stop / finger stop for assisting with better rifle grip, suitable for M-Lok handguard rails","likesCount":7,"makesCount":0,"liked":null,"printDuration":null,"numPieces":0,"weight":null,"nozzleDiameters":null,"usedMaterial":null,"layerHeights":null,"mmu":false,"materials":[],"dateFeatured":null,"downloadCount":67,"displayCount":206,"filesCount":2,"privateCollectionsCount":4,"publicCollectionsCount":4,"pdfFilePath":"media/prints/826762/pdfs/826762-m-lok-rifle-hand-stop-finger-stop-34081e06-1e3a-4a67-b60c-4fda68da68a0.pdf","commentCount":0,"userGcodeCount":0,"remixCount":0,"canBeRated":false,"printer":null,"image":{"id":"2973983","filePath":"media/prints/826762/images/6378611_1a00d673-baa8-4ac3-a46d-8ac26a14b691_7a20a535-b138-4e13-9cbe-8f8105cc7c38/mlok-handstop-v3.png","rotation":0,"imageHash":"0KeBAoAjW+ByjUTAmz76yAfIiGeEe3c=","imageWidth":1935,"imageHeight":942,"__typename":"PrintImageType"},"images":[{"id":"2973983","filePath":"media/prints/826762/images/6378611_1a00d673-baa8-4ac3-a46d-8ac26a14b691_7a20a535-b138-4e13-9cbe-8f8105cc7c38/mlok-handstop-v3.png","rotation":0,"imageHash":"0KeBAoAjW+ByjUTAmz76yAfIiGeEe3c=","imageWidth":1935,"imageHeight":942,"__typename":"PrintImageType"},{"id":"2974496","filePath":"media/prints/826762/images/6379644_bc1a0280-9d4b-4d20-9132-a358437a182b_fd271eb0-89fa-4d26-b8bb-cad04de3f08a/mlok-handstop-v3-usage.jpg","rotation":0,"imageHash":"nSgSJYRmeHeAeIh4d5d3iXaAfQfo","imageWidth":1889,"imageHeight":1417,"__typename":"PrintImageType"},{"id":"2973972","filePath":"media/prints/826762/images/6378583_e2a63b84-576e-41aa-b053-5d5fb8635412_6253e6c6-d9c8-49c7-a164-5438103a742c/mlok-handstop-slicer.png","rotation":0,"imageHash":"VRgGHYQ5qXiWmImgjKeqmQd5cZAX","imageWidth":948,"imageHeight":739,"__typename":"PrintImageType"}],"tags":[{"name":"rifle","id":"4443","__typename":"TagType"},{"name":"military","id":"5267","__typename":"TagType"},{"name":"airsoft","id":"5557","__typename":"TagType"},{"name":"tactical","id":"5931","__typename":"TagType"},{"name":"mlok","id":"41118","__typename":"TagType"},{"name":"firearmaccessories","id":"123387","__typename":"TagType"}],"thingiverseLink":null,"filesType":null,"previewFile":{"id":"3501020","filePreviewPath":"media/prints/826762/previews/06460bfec4909d6be55f49a53402a40f359234be.png","__typename":"STLType"},"license":{"id":"4","disallowRemixing":false,"__typename":"LicenseType"},"remixParents":[],"remixDescription":null,"__typename":"PrintType","user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType","isFollowedByMe":false,"canBeFollowed":true,"billingAccountType":"personal","lowestTierPrice":null,"highlightedModels":{"models":[{"id":"820774","name":"OpsCore ARC rail to Picatinni Rail Adapter","slug":"opscore-arc-rail-to-picatinni-rail-adapter","ratingAvg":"5.0000000000","likesCount":31,"liked":null,"datePublished":"2024-03-27T13:47:38.426675+00:00","dateFeatured":null,"firstPublish":"2024-03-26T15:14:31.370523+00:00","downloadCount":265,"mmu":false,"category":{"id":"83","path":[{"id":"9","name":"Sports & Outdoor","nameEn":"Sports & Outdoor","__typename":"CategoryType"},{"id":"83","name":"Outdoor Sports","nameEn":"Outdoor Sports","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-03-27T13:47:38.455687+00:00","image":{"id":"2954816","filePath":"media/prints/820774/images/6336839_b91d2ef5-3b61-42c8-93fa-7f0ac869b45b_0c691b22-b2d4-42b3-b0cd-71d675f474af/opscore-arc-tactical-mount-v1.jpg","rotation":0,"imageHash":"nBgKFQagd42Fl4lZWXeJeKZQewqW","imageWidth":1500,"imageHeight":2000,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"87582","name":"IKEA toy train (Lillabo / Brio) replacement crossing barriers","slug":"ikea-toy-train-lillabo-brio-replacement-crossing-b","ratingAvg":"4.6666666667","likesCount":28,"liked":null,"datePublished":"2021-11-20T08:03:42.254728+00:00","dateFeatured":null,"firstPublish":"2021-11-20T08:03:42.254728+00:00","downloadCount":140,"mmu":false,"category":{"id":"47","path":[{"id":"30","name":"Toys & Games","nameEn":"Toys & Games","__typename":"CategoryType"},{"id":"47","name":"Other Toys & Games","nameEn":"Other Toys & Games","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2021-11-20T08:03:42.277647+00:00","image":{"id":"482395","filePath":"media/prints/87582/images/924977_97e3be2c-a7e4-4bf8-a254-41c8db388f40/20211120_095235.jpg","rotation":0,"imageHash":"ITkGHYSwmFhpdXqOg3d4h+yJr5/o","imageWidth":4000,"imageHeight":3000,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"898488","name":"M-Lok rail flashlight attachment","slug":"m-lok-rail-flashlight-attachment","ratingAvg":"5.0000000000","likesCount":17,"liked":null,"datePublished":"2024-06-01T12:31:59.777437+00:00","dateFeatured":null,"firstPublish":"2024-06-01T12:31:59.774343+00:00","downloadCount":107,"mmu":false,"category":{"id":"83","path":[{"id":"9","name":"Sports & Outdoor","nameEn":"Sports & Outdoor","__typename":"CategoryType"},{"id":"83","name":"Outdoor Sports","nameEn":"Outdoor Sports","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-06-01T12:31:59.792828+00:00","image":{"id":"3195919","filePath":"media/prints/898488/images/6872154_ae48044e-b582-4702-ae1b-6ddecb9190d6_e6c75842-5b00-47a5-ab2a-a194f6331fca/mlock-flashlight-attachment-01.png","rotation":0,"imageHash":"G+cJFISHeHdwh3iIeIZocId/yA==","imageWidth":2780,"imageHeight":1480,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"770209","name":"Cam housing for RPi Zero 160\u00b0 camera (fits MK3S(+) camera mount)","slug":"cam-housing-for-rpi-zero-160deg-camera-fits-mk3s-c","ratingAvg":"0E-10","likesCount":11,"liked":null,"datePublished":"2024-02-18T13:00:08.154251+00:00","dateFeatured":null,"firstPublish":"2024-02-18T13:00:08.151706+00:00","downloadCount":28,"mmu":false,"category":{"id":"2","path":[{"id":"1","name":"3D Printers","nameEn":"3D Printers","__typename":"CategoryType"},{"id":"2","name":"Other Printer Parts & Upgrades","nameEn":"Other Printer Parts & Upgrades","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-02-18T13:00:08.194047+00:00","image":{"id":"2796767","filePath":"media/prints/770209/images/5992599_fd9a637e-71aa-4f9b-8faf-9cd2e11f8af7_f3b718c8-2033-4bde-8d7a-c08bea66bd08/whatsapp-image-2024-02-18-at-144649_61fe2884.jpg","rotation":0,"imageHash":"HkkOFQhfeXyYl3d4eIh3mCBFAoUl","imageWidth":1500,"imageHeight":2000,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"919827","name":"OpsCore ARC Helmet Goggles / Headlamp Attachment","slug":"opscore-arc-helmet-goggles-headlamp-attachment","ratingAvg":"0E-10","likesCount":10,"liked":null,"datePublished":"2024-06-30T11:52:55.155801+00:00","dateFeatured":null,"firstPublish":"2024-06-22T06:47:55.154063+00:00","downloadCount":72,"mmu":false,"category":{"id":"83","path":[{"id":"9","name":"Sports & Outdoor","nameEn":"Sports & Outdoor","__typename":"CategoryType"},{"id":"83","name":"Outdoor Sports","nameEn":"Outdoor Sports","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-06-30T11:52:55.175202+00:00","image":{"id":"3287590","filePath":"media/prints/919827/images/7077853_b2f915e2-48d8-4ddb-a199-4a24860d4074_84b0fe0a-17c1-4869-bb6f-ef699add5d9f/opscore-arc-googles-latch-asymmetric-v21.png","rotation":0,"imageHash":"mvYFDoKGeYeAd4eId1iHiHh3+aCfX/o=","imageWidth":1269,"imageHeight":1002,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"826762","name":"M-Lok rifle hand stop / finger stop","slug":"m-lok-rifle-hand-stop-finger-stop","ratingAvg":"0E-10","likesCount":7,"liked":null,"datePublished":"2024-03-31T14:42:00.548901+00:00","dateFeatured":null,"firstPublish":"2024-03-31T14:42:00.545522+00:00","downloadCount":67,"mmu":false,"category":{"id":"83","path":[{"id":"9","name":"Sports & Outdoor","nameEn":"Sports & Outdoor","__typename":"CategoryType"},{"id":"83","name":"Outdoor Sports","nameEn":"Outdoor Sports","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-03-31T14:42:00.567616+00:00","image":{"id":"2973983","filePath":"media/prints/826762/images/6378611_1a00d673-baa8-4ac3-a46d-8ac26a14b691_7a20a535-b138-4e13-9cbe-8f8105cc7c38/mlok-handstop-v3.png","rotation":0,"imageHash":"0KeBAoAjW+ByjUTAmz76yAfIiGeEe3c=","imageWidth":1935,"imageHeight":942,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"1021485","name":"18cm ceramic flower cookie cutter","slug":"18cm-ceramic-flower-cookie-cutter","ratingAvg":"0E-10","likesCount":6,"liked":null,"datePublished":"2024-09-28T14:19:07.148715+00:00","dateFeatured":null,"firstPublish":"2024-09-28T14:19:07.145382+00:00","downloadCount":15,"mmu":false,"category":{"id":"49","path":[{"id":"48","name":"Hobby & Makers","nameEn":"Hobby & Makers","__typename":"CategoryType"},{"id":"49","name":"Tools","nameEn":"Tools","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-09-28T14:19:07.160828+00:00","image":{"id":"3592634","filePath":"media/prints/1021485/images/7756810_6348469b-c638-4fb8-9563-0e3c4bcc3e46_0a0c5f69-432a-428a-90b4-66c44680e805/flower-cookie-cutter.png","rotation":0,"imageHash":"+PcFBYDl1nqHeHiLu1Onn/WHSn+o","imageWidth":4200,"imageHeight":3150,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"},{"id":"125546","name":"Simple star / heart shaped drawer handles / knobs","slug":"simple-star-heart-shaped-drawer-handles-knobs","ratingAvg":"0E-10","likesCount":5,"liked":null,"datePublished":"2024-03-19T09:30:20.418538+00:00","dateFeatured":null,"firstPublish":"2022-01-28T11:53:01.710429+00:00","downloadCount":75,"mmu":false,"category":{"id":"44","path":[{"id":"3","name":"Household","nameEn":"Household","__typename":"CategoryType"},{"id":"44","name":"Home Decor","nameEn":"Home Decor","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-03-19T09:30:20.434269+00:00","image":{"id":"620918","filePath":"media/prints/125546/images/1208844_175d7642-91e3-48b6-9d7e-bae4059fc296/drawer-knobs-v1.png","rotation":0,"imageHash":"W/cJHIaJhXhwh4d4h4VTkOP2uA==","imageWidth":1173,"imageHeight":644,"__typename":"PrintImageType"},"nsfw":false,"club":false,"price":null,"user":{"id":"179803","handle":"shevron_179803","verified":false,"dateVerified":null,"publicUsername":"shevron","avatarFilePath":"media/auth/19038d7e-f265-40e8-9c41-6760b590ed99.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"latestContestResult":null,"__typename":"PrintType"}],"featured":false,"__typename":"HighlightedModelsType"},"designer":false,"stripeAccountActive":null,"membership":null},"contests":[],"contestsResults":[],"prusameterPoints":null,"latestContestResult":null}}}

M-Lok rifle hand stop / finger stop

Model files

mlok-handstop-v3.1.stl

mlok-handstop-v3.1.stl

mlok-handstop-v3.1.step

mlok-handstop-v3.1.step

Model origin

License