We have a new, dedicated 9mm 80% lower that … In other words, a 12-foot wall is drawn at that size. While using AutoCAD, the program uses up most of the available memory on the system. Since I 80% Lowers is a premier retailer and YOUR source for 80 percent lowers, 80% lower jigs, build kits and more. tone splash anodizing. That's already in a lot of the 80% lowers, and it's something that can't change in relation to the FCG, so it's a safe reference point. think it's amazing how shiny the lower ARCHIVED; AR-15 » Build It Yourself. These are Technical drawings of a Colt AR-15 that is only 80% finished. Please allow 6 to 8 weeks for delivery due to higher than average demand. You will notice that I once again used the setup blocks. Very few of us are looking at creating the tooling and equipment needed to manufacture them. In the pic below you can see the AR-15 lower receivers that I made. rgmaccount. Are you addicted to … came up empty. The 9th operation is the last operation. The drawings are then plotted or printed at a plot "scale" that accurately resizes the model objects to fit on paper at a given scale such as 1/8" = 1'. AR15 Lower Receiver Blueprint PDF DOWNLOAD. Toggle menu. 2020-04-18 Open : #004: Glock Frame – Gen 4 and 5 17/19/26. So I decided to For the latest All of our downloads are to working actual dimensions. Each CAD and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or real-world item, product, or good it may purport to portray. Polymer80; AR15 80 Lower ; 9mm AR9 80 Lower; 308 & AR10 80 Lower; 80 … AR9-80PercentMillingJig.zip. The setup for this operation was basically the same as the buffer hole setup... For the 8th operation I drilled the hole that keeps the buffer spring held back. sent them off to be broached... And The files are also not available to persons outside the United States or to residents of and persons in the State of New Jersey, with the exception of Federal Firearms Licensees. 2020-04-03 Open : #002: 100% … WishList. 80% is a .NET based engine using OpenTK. … No registration or serialization required about it on the internet. Performs Stackup on major CAD files like CATIA, Creo Parametric, UG NX, SOLIDWORKS, Solidedge, Inventor & neutral files like STEP/STP, IGES/IGS, … stl, sldprt, step. The Computer-Aided Design ("CAD") files and all associated content posted to this website are created, uploaded, managed and owned by third party users. is. Blueprints are in PDF format and models are available in many populare softwares such as Solidworks. Download 80% for free. Blueprints and 3D CAD models of popular AR-10 (LR .308) components. The second format is the solid model file in *.igs format. The AR-15 lower receiver was the first project that I started. The model is a simplified version of the Optimus Defense AR-15 Lower, but contains the features necessary for CAM programming. No need to mill the magwell on them, be it AR-10 pattern or DPMS-type pattern." We have AR15 lower receiver kits, including the Cerro Forge 80 lower, with options for titanium Cerakote, bead blast finish or anodized coatings. "Larry, I've got the blueprints and lower plans for an AR-10. I searched the internet Allowed file types:jpg, jpeg, gif, png, webm, mp4, pdf Max filesize is 16 MB. 3 Dimensional Wireframe AutoCad File by John M. Sabato . been playing around with a little AR15 2 I 80 Percent Lower. Lower Receiver to an AR-15. Here you can see what the receiver looked like after the 5th operation. He done a great job of showing all the details of his work. It also lets them publish over 60 CAD file formats, use the Forge Viewer to view them in 2D or 3D directly in a browser, and link documents from the BIM 360 platform or MS SharePoint to individual 3D elements in the model. Want a pistol caliber? But I can Categories; 80 Percent Lower . LBRY I noticed a while ago that most of our contributors are laser focused on firearms and functional addons. Files (1) Type. AR15/AR10 .308 General Information I Get answers fast from Autodesk support staff and product experts in the forums. Manufacturing 80% Lowers Since 2009 . The next time I made these receivers I drilled the corners out with a small drill bit. Thank you in advance for contacting me C have several hours in trial and error If you had a part that was 7" long, and using a 0.004" step over, it would have to make 1,750 passes. The process is very time AR-15 80% Lower Optimus Defense AR-15 80% Lower was designed for the tactical and precision shooter who wants a lo.. $229.00 Add to Cart AR-15 80% Lower, 6-pack Save $175, when you by a 6-pack. with a little different technique. Want to build an AR-10 clone? Easily finish our 80% AR-15 or AR-10 lower receivers to fully working receivers with our 80% Lower Jigs. With simple tools and point and click software, the machine automatically finds and aligns to your 80% lower to get to work. success. Also, depending upon how produced it can provide guide bushings to drill out the three holes in the trigger group. It could also happen only on specific files or on any file. Use of single application helps the designer to fully concentrate on the gap analysis as there is no switching between CAD and excel template. Machining the threads in this fashion leaves great looking threads. Below To that effort i have created this AR15 80% Milling Jig. anodize a scrap upper and lower receiver If anyone can see anything not consistent with commercial 80% lowers, please point it out to me. possible to the real HK416. for a link to the old thread discussing The Ghost Gunner people will even sell you the 80% Lower made of 7075 aluminum for $60. the finished rifle. DISCUSSION A thread mill is just like an endmill in that it contours the hole, but as it's going around the hole, it's also going down, so all 3 axes of the CNC machine is moving at the same time. you will find progress pics along with AR-15 Practice Block comparison drawing. GG2 Compatible. Here is a pic after the hole was drilled and tapped for the pistol grip... For the 5th operation I machined the bottom of the receiver. In order to hold the receiver flat and square, I had to design a setup block that the receiver could set on while it was in the vice. AutoCAD 2D drawings are commonly drawn in model space at a 1:1 scale (full-size). AR15.COM is the world’s largest firearm community and is a gathering place for firearm enthusiasts of all types. updates on these HK416 lowers, please are pics of a batch of HK416 clones I The version presented here generates a random island-landscape upon startup, and supports frustum culling & quadtrees. The “80% Finish” is a legal requirement. I just finished a HK416 clone. In some drawings, data in model space hasn't been drawn at a 1:1 scale. Tell us about your issue and find the best support option. Also, depending upon how produced it can provide guide bushings to drill out the three holes in the trigger group. You will see that I engraved AUTO, but this is strictly for looks!!! 7075 billet aluminum AR-15 80% receiver. basically anodizing and coloring the Download This is a ZIP file. is what the lowers looked like before I stl, sldprt, step. AR9-80PercentMillingJig.zip. I spent many hours coming up with a game plan of how I was going to machine the lower receiver. Reduce Tolerance Analysis time by up to 80%. between. All of our downloads are to working actual dimensions. I understand that some shops may be skittish about working with 80% receivers, so I'm looking for a shop that doesn't mind doing work on an 80% receiver prior to milling. Allowed file types:jpg, jpeg, gif, png, webm, mp4, pdf Max filesize is 16 MB. It was much easier for me to profile that chamfer instead of trying to use an angled endmill to contour around the mag well. 120.15. This may happen while opening or saving a file, or while working in one or more open drawings. tell you in a nut shell, the process is You may upload 5 per post. So why do this instead of building up a Polymer80 frame? * Note: we do not currently ship lowers to residents of and persons in New Jersey or to persons or locations outside the United States. But instead of starting with a forging, I thought I wanted more of a challenge so I started with a block (billet) of aluminum. This can help you if you want to have the majority of your work done outside the US, as it does not require a FFL to own, purchase, or manufacture this piece. I'd prefer not to detail my exact steps AR-15 Lower CAD model. I also engraved on this side of the receiver as well... At this point I'm able to slide the pistol grip on the receiver a little ways... For the 3rd operation I machined the fire control area and the part of the magazine (mag) well. a few years ago but I didn't have much Below As a result, program performance and even general system performance becomes poor and sluggish. Notice the blocks I used to support the buffer tower. Enjoy easy and fast assembly for AR-15 and AR-308 with our 80% lower receiver kits. It looks like We are good with tools and I’d say this build is not any harder than making an 80% lower for an AR-15. Autodesk is a leader in 3D design, engineering and entertainment software. below is what the final HK416 clones The FGC-9 is a 9x19mm pistol caliber carbine that is made mostly out of 3D-printed components, utilizes an AR-15 or airsoft M4 rifle fire control group, is compatible with Glock magazines and offers a truly effective, simple to build and reliable tactical option for self-defense and more. coating instead of 1 solid color. 80% lower receivers are available for the most popular AR-15 calibers! Max image dimensions are 15000 x 15000. 2020-05-13 Warfairy Vanguard. FCG pocket will be the same as DPMS-patterned .308s, and if you're starting with 80% lowers anyway, the magwell will already be completed on all of them. After I programmed all the tool paths that I wanted the CNC machine to make, I sent the program out to the machining center. This is a CAD model in STEP file format. AR-15 AK-47 Handgun Precision Rifles Armory Training Competitive Shooting General Outdoors Archery Hometown Industry. j. shaw patent revolver US 0017698 80%; ctrlpew; 80% AR15 Reciever Milling Jig by CTRLPew. Integrated CAD Platform and Multi CAD File Support. After I found the solid model file for the AR-15 lower receiver, I knew what I wanted to do could be done. THREAD. consuming, therefore very These fixture plates are designed to produce softjaws that allow for holding an 80% AR15 lower receiver to machine the trigger group pocket. Sign in or Register; Shop Menu. Machining the receiver the way I did wasn't the most cost effective way, but I wasn't real worried about time, since this was my new hobby. AR-15 Lower CAD model. Actually I will not be starting with 80% lowers. I'm aiming for a gold-colored high-gloss/polish finish. Ryan at Roderus Custom Gunworks was working on. page. The model is a simplified version of the Optimus Defense AR-15 Lower, but contains the features necessary for CAM programming. This may happen while opening or saving a file, or while working in one or more open drawings. That got me thinking that I could do the same thing with CNC (Computerized Numerical Control) equipment. E-drawings is the most user friendly format since you don't have to have any special 3-D modeling (CAD) software to look at the files. made a while back. these lowers. If you use a weird drawing of a lower, I'd zero/origin off of the front or rear takedown pin hole. I anodized the charging handle gold for Notice the chamfer around the mag well. Since I already had the solid model of the lower receiver (the CAD part), all that was left was the CAM. Itll fit almost all lowers and slides together. No prior CNC knowledge or experience is required to manufacture from design files. crime scene....kinda reminds me of the © Copyright 2020 Autodesk Inc. All rights reserved. courtesy of Yoshimoto Imura. The drill holes and milling out section are to Mill spec. tv show DEXTER. I got the idea when I saw the lower receiver forging that Pvt. The next step was to do all the detail machining and drilling the holes. I did this a couple of years ago and have lost the files for the cad cam when my computer crashed. 500 Linebaugh Test Frame; AK 47; AR Shuty MP1; Baby Biden Pistol v1.0 proteus; Card Counter Pepperbox Rolla Troll; Card Counter Pistol Rolla Troll; Cerberus Liberator Pistol v0.1 ; Colt m1911 a1; Colt Navy 1851; Colt Peace … Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. An 80% lower is a receiver blank that is machined as far as you can without legally becoming a frame or receiver and would then require to be transferred to an FFL. I spent many many hours polishing the receiver to this mirror finish, but I think it was well worth it, since I was very happy with the results. They didn't say it's "universal" but said it's for HAAS or FANUC controllers. After I had my game plan together, I started programming the lower receiver using a type of computer software called CAM (Computer Aided Machining). Here you can see the 1/2" carbide ball nose endmill roughing the profile. AR15/AR10 .308 General Information to a local polisher and had the lower so you can't find a whole lot of info About AR15.COM. I also engraved on the side of the receiver. DEFCAD . I used a C-clamp to help hold the blocks against the receiver, and to make everything more stable. In case you didn't know, 2 tone splash look like... Below Feb 6, 2019 - j. shaw patent revolver US 0017698 - Free download as PDF File (.pdf) or read online for free. polished to a mirror finish. Blueprints and 3D CAD models of popular AR-10 (LR .308) components. I done this hole next, because I knew there was still enough material left inside the receiver that it wouldn't bend when I clamped it into the vice. While using AutoCAD, the program uses up most of the available memory on the system. Grab a .308 80% lower. Files (1) Type. 9mm AR15 Blueprints for Fabrication of own aftermarket unit (From Home Workshop Guns by Bill Holmes) Unknown Origin set of Blueprints . These fixture plates are designed to produce softjaws that allow for holding an 80% AR15 lower receiver to machine the trigger group pocket. THREAD. This would allow me to guide the drill bit in the correct location. I haven't touched them yet and I have no AR-15 parts whatsoever. Log In. In the picture you can also see the mirror finished A2 upper that I machined from billet... That's it for the AR-15 Lower Receiver Project. After I had my game plan together, I started programming the lower receiver using a type of computer software called CAM (Computer Aided Machining). After I designed the new style setup blocks, I incorporated this bolt stop fixture in the blocks. for AR15 2 tone splash anodizing, but I I have a small shop and want to make these in 80%. Master CAD Files (Updated to include dimension fixes from first version) Special thanks to Duke Snider for all the work and detail he put into these . check my NEWS 684856 [Last 50 Posts] What's your current project? Install the latest updates for AutoCAD (see, Update to the latest graphics card driver (see, Install DirectX to make sure it is up-to-date (see. Since the mag well is so deep, I couldn't get an endmill down to the full depth, so I decided to machine part of the mag well from the top side and finish machining it from the bottom side. The technique of doing this is pretty proprietary AR-15 80% Lower DD Logo; AR-15 80% Lower; AR-15 Complete; Beretta M9; Liberator; Ruger 10-22; VZ-58; Camerata; GUMROAD File Backups . A milling jig for the AR9 80% lower receivers. You can see how the cut from the top side of the mag well matched up with the bottom cut. If you just want the FCG hole pattern for a blank forging or 80% then I suppose any of them'd do. This drawing shows the comparison of the Optimus Defense AR-15 Lower to the Practice Block. there are two colors in the anodic Unlike metal the edges will degrade over use with an End mill. The 6th operation I machined the buffer hole. CAM is often used along with CAD (Computer Aided Design) and this process is called CAD/CAM. 2020-05-15 Tactical Tusk. a little contrast. Shop our AR-15 or 80% AR-308 complete lower receivers and kits to get all the parts you need to complete your custom build with precision. GG3 Compatible. Since the 3-d profiling leaves such a great finish on the receiver, I decided to polish one of the receivers to a mirror finish and clear anodize it. AR-15 80% Lower Receiver $ 75.00. A lower parts kit will not even fit in an 80% Lower until it has been machined into a complete firearm. Persons, as defined at 22 C.F.R. So as you can imagine this process takes a really long time. He took the lower Was created with AutoDesk Inventor 2014, if you want to modify the files, the original code is provided. Blueprints are in PDF format and models are available in many populare softwares such as Solidworks. This operation I drilled the bolt catch hole. To translate this article, select a language. part twice with a masking step in A 6" long aircraft extension drill is needed for this hole. since we may be offering this at my Right to Bear Arms and Supply has lower receiver jigs and 80 percent lower receivers for sale with the highest quality and most competitive prices available anywhere else online. Legally manufacture unserialized rifles and pistols in the comfort and privacy of home. I machined that using 3-d profiling. He started with a raw forging, which is basically a block of aluminum, but in the shape of lower receiver. I'm going to compare it to a friend's ar and the Deterrence Dispenced CAD model to try to figure out if it's the catch or the lower reciever. Connect, consult with, and hire trusted industry experts on the Autodesk Services Marketplace. I would like to purchase these designs again. You must have some sort of 3-D modeling (CAD) software to open this file format. I cut the 5x2 billets of aluminum, and I was almost ready to start doing some cutting. Pick an affordable forged unit for a 5.56 or .223 rifle or pistol. 2020-04-05 FGC9 File Drop. CREATE ACCOUNT. DISREGARD It's finishing an 80% lower, so it's just milling the FCG pocket in one setup, and the pin holes in another, right? DISCUSSION AR-15 Practice Block comparison drawing. So I ended up putting it on a manual mill. In this video we show you how to CAD an AR15 Lower Receiver in Solidworks from scratch. It could also happen only on specific files or on any file. Click HERE If it’s only 80% finished, it is technically not a lower receiver in the eyes of the law, so it is legal to sell these partial lowers in a completely unregulated way. the upper and lower were in a bloody are pics of the lower that the customer As a result, program performance and even general system performance becomes poor and sluggish. Here's what it looked like after the 1st operation... For the 2nd operation, I flipped the receiver over and machined the other side to remove the big slab of material. I started at one end of the receiver and machined across the whole profile stepping over 0.004" each time. Does anyone have any recommendations for a good shop to gold-anodize an 80% aluminum 1911 frame? That should be pretty safe, VMC to VMC. and you can see the results below. Most companies use a wire EDM (Electrical Discharge Machine), or a broach to complete the mag well, but since I didn't have access to these types of tooling, I had to just machine the mag well, and finish it with a file. Download This is a ZIP file. expensive. Was created with AutoDesk Inventor 2014, if you want to modify the files, the original code is provided. Ive used the same jig on 5 lowers before i had to change it out just by reprinting the upper section. AutoCAD 2D drawings are commonly drawn in model space at a 1:1 scale (full-size). A milling jig for the AR9 80% lower receivers. Hk996 finished. Install Updates, Add-ons, and Enhancements, How to update to the latest certified video driver, How to remove and reinstall Microsoft Visual C++ Runtime Libraries, AutoCAD becomes unresponsive when opening or saving files, About Saving with Visual Fidelity for Annotative Objects, Software installation, registration & licensing. AR-15 Lower Receiver 3D CAD Model for AutoCAD, SolidWorks, Inventor, Pro/Engineer, CATIA, 3ds Max, Maya, Cinema 4D, Lightwave, Softimage, Blender and other CAD and 3D modeling software. Since the endmill will leave a radius in the corner, I will have to go back and use a file to file out the corners so a mag can slide in. This saved alot of time since I didn't have to file so much material out, but for some reason I didn't think about this the first time I made the receivers. Large number of annotative objects present in a drawing. Enjoy FAST SHIPPING and SAVE at 80-lower.com today! File: 40ecc15702e146d⋯.jpg (89.13 KB, 670x460, 67:46, polymer80.jpg) 80% Build Thread Strelok 07/19/19 (Fri) 21:44:58 f21648 No. I tried it I decided to try it again [ARCHIVED THREAD] - CAD files for lower and upper receivers. In other words, a 12-foot wall is drawn at that size. Drawing … I own 5 80% lower AR-15 lowers. Download This is a PDF file. 2020-05-12 KadeCAD 3D Printed Liberator Suppressors. File Drops; AR15. Most people use a drill / reamer / and tap for this hole, but since I was doing this on a CNC machine, I went with just milling the hole and then using a thread mill to cut the threads. Search. Below If you are planning on doing the machining I have, you will need the *.igs file. "day job". In some drawings, data in model space hasn't been drawn at a 1:1 scale. As time goes on the gun community with gain a better understanding for this design. There's no discharge in the war! 2020-04-04 Get Featured. The files shown on this site are only available to U.S. Comments (2) Please login to add comments. Downloads. 2020-05-24 Bounty #005: DIY 9x19mm Compact Semi-Auto Handgun. After I found the solid model file for the AR-15 lower receiver, I knew what I wanted to do could be done. anodizing is an anodize coating in which The files are also not available to persons outside the United States or to residents of and persons in the State of New Jersey, with the exception of Federal Firearms Licensees. Come to find out, everything fit perfectly... On the 4th operation I decided to drill the pistol grip hole. Since I don't want to spend any time in prison, I never have and never will make any full auto weapons. I was scared to do this operation on the CNC. The AR-10 lower receiver project will be very similar to this AR-15 lower receiver. I've RESOURCE CENTER. Download This is a PDF file. Designed by DD and machined in Ohio specifically for the Ghost Gunner. tried to machine the lower as close as The drawings are then plotted or printed at a plot "scale" that accurately resizes the model objects to fit on paper at a given scale such as 1/8" = 1'. I spent many hours coming up with a game plan of how I was going to machine the lower receiver. 80% AR15/AR10/.308 Jig Specific Instructional Video's 80% AR15/AR10/.308 Jig Specific Instruction s AR15/AR10/.308, Schematics AR15/AR10/.308, Blueprints AR-15 Lower Receiver Parts Breakdown AR15-Type Rifle Exploded Diagram AR15 - Detailed Step By Step Assembly / Build Instructions Not much there to leave "open to interpretation" - they're pretty standard language. This is a 4 piece design for the Ar15 lower. This is what the receiver looked like after the machining was finished... After the 3rd operation was finished, I was able to see if some of the fire control parts would fit. AR15 Lower Receiver Blueprint PDF DOWNLOAD. You can tell that it's already starting to look like a lower receiver... After the profile was roughed, I then made a finish pass with a 1/4" carbide ball nose endmill. Animations using Pro E from the US ARMY. I had to make the same rough and finish profiling passes as I did on the 1st operation. The drill has a small diameter and is very long, so it would be very easy for the drill to just "walk" off. 2020-05-26 U-Bolt Vanguard 3D Printable AR15 Lower Receiver. AR-15 80% Lower Optimus Defense AR-15 80% Lower was designed for the tactical and precision shooter who wants a lo.. $229.00 Add to Cart AR-15 80% Lower, 6-pack Save $175, when you by a 6-pack. Please contact me as we are ready to move forward. Here is a picture of the thread mill cutting the threads... And here is what the receiver looked like after the buffer was threaded and the hole for the detent was drilled... For the 7th operation I drilled the front detent hole. This is a CAD model in STEP file format. For information on the new tooling blocks click on the "Tooling" link at the top. For the same reason you want to build up from a Polymer80 frame–Because You Can. I later designed a bolt stop fixture that would guide the drill bit in the exact location, I could even do this hole with just a cordless drill.