Replacement jig kit plates and high end tooling kits can be purchased separately. 80% AR-15 Jigs; 80% 1911 Jigs; 80% 308 Jigs; 80% TM-22 Jigs; AR-15. Description. The pins on the plate should rest inside the rear take-down of the AR lower and from the pivot pinholes. An 80% lower is the starting point of your custom rifle build, and can be finished with a standard 80% lower jig. However, we also sell a variety of complete kits that include a polymer 80 lower receiver with all of the tools necessary to finish your build. Now, install the long 3/8” end mill bit and bolt the second milling template to the jig. Jigs allow you to transform an 80 percent lower receiver, viewed by the ATF as an unregulated hunk of metal, into a fully functional AR15 receiver! 308 Lower Receiver; 308 Upper Receivers; 308 Lower Parts; HANDGUNS. AR-Style .556/.223 Caliber Crush Washer $ 4.00 $ 2.00; AR-15 Anodized Billet 80% Lower Receiver. These Build Kits come with a selected quantity of 80% Lowers and a mating Jig to complete them, plus there is an optional Tool Kit if you prefer. 80% Lower, AR-15 80 Lower Receiver AR-15 80% Lower Receiver Black $ 54.99 Read more. It is also fully legal to build a weapon from an 80% lower receiver, and you are not required to add a serial number, dependent on your state. Our live inventory system means if you can add it to your cart, it's yours! Always Armed offers several different types of 80% lower receivers in Multiple Cerakote Colors including Popular FDE and Burnt Bronze. You may remove both the jig and the lower from your vise and position the entire assembly horizontally for further drilling. Our alignment tool that ensures the pocket is always centered in combination with our oversized top plates allows for very smooth and consistent finishing. Legally built 80% AR-15 firearms. Looking for a bit of troubleshooting help. Remember: To avoid misalignment, do not over-tighten the vise. Rated 5.00 out of 5 $ 98.00; AR-10 Gen 1 DPMS Anodized Billet 80% Lower Receiver. You may wish to use a stop collar and calipers to verify the depth, as it must be exact. Anderson Manufacturing 80% Jig Now compatible with AR-10/LR-308, AR-15 and AR-9! AR-15 80% Lower. Take your time, follow the instructions, and you're guaranteed a great result. And now, we’ve revolutionized the industry again with the new Easy-Jig® Gen 3. Jig replacement parts are also available for purchase. Mon-Fri 8 AM-4 PM EST. In addition to cutting costs, our 80% lower jig puts you in control of the work, letting you ensure the job is done perfectly to finish the receiver for your next build. You’ll wish to let the shaft of the bit ride the interior shape of the plate to ensure an appropriate cut. I finally got to test it today and was only able to get one round to fire and about 10-15 light primer strikes. 80% Lower Jigs, Jig Parts & Conversion Kits. When performing your own research, please be sure that you are getting your information from a reliable source. 80% Arms sells AR-15 and .308 80% Lower Receivers, 80% Lower Jigs and other accessories which allow you to legally build a firearm at home in most states. 80% Arms GST-9 Jig w/Tool Kit and Slide Rails Must be purchased separately to complete any GST-9 lower receiver. 80% Lower Jigs, Jig Parts & Conversion Kits. 80% AR-15 Jigs; 80% 1911 Jigs; 80% 308 Jigs; 80% TM-22 Jigs; AR-15. Our Build Kits include everything that the DIY Rifle Builder needs to finish the machining process on an 80 Percent Lower Receiver. You’re done! The New Frontier Armory Complete 80% Jig Kit is all you need to complete the final machining process to turn your 80% AR-15 Receiver into a working stripped lower receiver. I’ve tried several, but I have a new favorite. Featured Products. Don't let our competitive pricing fool you, our AR-15 Build Kits contain only high-quality American made parts. Our live inventory system means if you can add it to your cart, it's yours! Completing your own 1911 custom pistol build is much easier and simpler today than anytime in the past. ... Upper Receiversfrom $39.99 Shop Now. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, New Jersey, New York, Rhode Island, and Washington). Handgun, Breaking News: 80% Lowers Under Intense Fire, Company Statement: ATF Raid on Competitor Polymer80. Not only do we sell world-class 80% lower receivers for you to make a precision rifle, we are home to the world’s first router-based jig to complete milling your lower. Build at home. Using the 3/8” drill bit, complete the safety lever pinhole. We’re looking forward to testing this bad boy out in the future too! At 80-lower.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. Universal 80 Lower Jig - RJ556U for Mil-spec AR-15/AR9 80% Lower Receivers by Polymer80, AR 15 Rifle Kit - .223 Wylde (16" Parkerized Barrel & 13.5" MLOK Handguard) (1:7 Twist), Elite Builder 80% Lower Jig with Tooling - AR-10/.308, Elite Builder 80% Lower Jig with Tooling - AR-15/AR-9, Rifle Kit - 5.56mm NATO (16" Parkerized Barrel & 15" MLOK Handguard) (1:8 Twist), Polymer80 PF940v2™ 80% Full Size Frame and Jig Kit, JMT AR-15 80% Gen 2 Polymer Lower with Jig - Black (5-pack), JMT AR-15 80% Gen 2 Polymer Lower with Jig - Black (3-pack), AR 15 Rifle Kit - 5.56 NATO (16" Nitride Barrel & 13.5" MLOK Handguard) (1:7 Twist), AR 15 Rifle Kit - 5.56 (16" Nitride Barrel & 12" MLOK Angled Handguard) (1:7 Twist), Patriot Elite Builder 80% Lower Jig with Tooling - AR-9/AR-10/AR-15, AR 15 Rifle Kit - .223 Wylde (16" Nitride Barrel & 15" MLOK Handguard) (1:8 Twist). The jig includes plates for the different steps of machining out the lower, as well as a tool kit including drill bits and endmills. For greater accuracy, we recommend installing the drill stop collar along the shaft of the bit and use the digital calipers to verify the depth at 1.375” precisely from the template plate. But how do you build an 80% lower? © 2021 80lowerjig.com, a division of Tactical Gear Heads, LLC. If you are using a drill press for this step, which is designed to cut vertically solely, consider plunge-cutting, as the included end mill bits are center-cut and, thereby, designed for vertical and lateral cuts. AR15 80% Lower Receiver Black Anodized and Jig kit Combination Pack. Shotgun vs. Check out the product page for videos of how simple it really is, or our instruction manual page to see how simple we have made all of our products. 308 Lower Receiver; 308 Upper Receivers; 308 Lower Parts; HANDGUNS. There’s NO expensive jig kits and parts to purchase – our system is a COMPLETE, all inclusive package in one price! To do that, you’ll need the 80% P320 jig. Remove plates, clean lower, and start your build! Using an 80% jig requires basic hand tools like a drill press. Here are key areas that you need to watch for: 1. How to Complete Your Build No Problem. All of our parts use 7075 T6 aircraft-grade aluminum that will stand up to the toughest tests on the range or in the field. Hello! Please know your local laws before submitting your orders. Choose from our AR-15 or AR-308 80% quality lower receiver jigs. These Are The Tools You Need To Build An AR-10 Rifle You can almost imagine... 10 Reasons Why You Should Own An AR-10 Benefits of an AR-10/.308 The AR-10 has been with us for over six decades now,... About The Author. Account; Cart $0.00. You’ll want to drill precisely 2.000” deep from the top. It’s a question that all newcomers ask when they attempt their first rifle build. MENU 80% Lowers. You’ll use the end mill bit similar to a drill bit, plunging downward until you reach the 1.375” depth mark. The Mag well is fully broached on all our AR-15 80 percent lowers for a perfect fit every time. For anyone building their own AR10 or AR15 from an 80% lower, a good jig is an absolute must. Using the 5/32” drill bit, finish the hammer pin hole, trigger, and disconnector pinhole. We are a national retailer of individual components and not all products depicted on this website are legal in every state. Remember: Do not remove the template holder from the top of the jig. More recent than the concept of 80% lower receivers themselves, is the concept of being able to finish machine the lower receiver using only a handheld drill and compact router. Like the Easy Jig 3, it can do AR-15, AR-9, and AR-10 80% lower receivers. TLDR; an 80% lower receiver is an unfinished lower that is nominally sold as a “paperweight” or other novelty and not a firearm. High quality 80% Lower Receivers for AR-15 & AR 308. Replace the plate with the included milling template, marked “3/8 EM 1.375 Deep From This Face.”. Like its predecessor the Easy-Jig® Gen 1, it revolutionized the 80 lower jig market. You’re able to purchase an unfinished lower and complete the build yourself, thereby saving you time and money while avoiding legal hassle. The jig includes plates for the different steps of machining out the lower, as … We are a national retailer of individual components and not all products depicted on this website are legal in every state. These new receiver blanks work with AR-15 lower parts kits, though their external shape and dimensions differ slightly because of their proprietary design and smaller, Glock-compatible mag well. Although the practice is legal by Federal law and the ATF, states like New York and New Jersey have argued the 80% lower receiver is illegal to buy and build with, usually citing some state definition of what (incorrectly) constitutes an assault weapon. Using an 80% jig requires basic hand tools like a drill press. The jig shows you where and how to machine the receiver blank, so little to no experience is required. WarrHogg 308 AR 80% Lower Receiver Instructions Author: Loran Kelley, Polymer80 Co-Founder ... Additionally, after the milling is completed, the build process seems to be where most people get into trouble, particularly during assembly and cleaning. The New Frontier Armory Complete 80% Jig Kit is all you need to complete the final machining process to turn your 80% AR-15 Receiver into a working stripped lower receiver. In doing so, you’ll avoid excess chatter. Billet and forged 80 percent lowers available. Once the trigger slot is cut, the receiver’s fire control cavity is finished. You want the right side faced. Buy as a complete AR kit and save! I recently completed an 80% lower from 80-Lower.com and combined that with a 5.56 PSA Rifle Kit. Now I'm no metal worker an I don't have a mill so I had to use a dremil tool and a sharp chisel to grind and scrape away at the receiver in a few spots to get it to fit. Check Price. For the best cut, use shallow, precise movements to remove excess aluminum from the receiver. We stand behind all our products and we’re here to support you. Jig kits are sold separately or part of a combo. You can get universal 80% lower jig patterns that are generally pretty compatible with all lower receiver styles, regardless of exterior dimensions, and would be … quality AR15 lower products. Choose from a standard unfinished AR-15 lower receiver or a .308 kit. All of our jigs are solidly constructed and can be reused for many builds. Our billet lowers can be ordered in either 6061-T6 (Std) or 7075-T6 (optional) aluminum, and finished in the raw, bead blasted, cerakoted or black anodized. You may now remove the short end bit and first milling template. The jig package included a 3/8” drill bit, which you’ll now want to install on your drill press or milling machine. According to the Second Amendment, all U.S. citizens hold the right to bear arms. Most jigs require a small router and are compatible, or easily changed over, to complete AR10, AR9, and AR45 lower receivers. Some leave it bare, however. By now, you have the rear shelf, and most of the primary receiver cavity machined. Throughout this process, apply copious amounts of machining oil to the end mill bit and the template plate. Specifically designed for their 80% lowers but compatible with any mil-spec lower, the Optimus Defense AR-15 Lower Drill Jigis capable of completing a lower to mil-spec tolerances. The Polymer80, Phoenix2, AR15 80% Lower and Jig System Includes the Phoenix2 system. It is also fully legal to build a weapon from an 80% lower receiver, and you are not … BIG SALES on 80 lower jigs & FAST SHIPPING ON ALL ORDERS! When performing your own research, please be sure that you are getting your information from a reliable source. Specifications: 80% Arms GST-9 Build Kit. Free shipping available with select purchases. Assuming that your 80% lower is an ACTUAL 80% lower, it is fully legal. 80% Build Kits At 5D Tactical, we offer a wide array of 80% lower kits for the AR and Glock platforms, which take all of the hassle and guesswork out of your next 80% build! These 80 percent Lower receivers for AR 15 are machined to mil-spec tolerances which make them perfect for the DIY Gunsmith. Drill Jig. Proudly Made in the United States of AmericaProudly Made in the United States of America, Monday-Thursday 12pm to 4pm PST Closed Friday, Saturday, & Sunday. We have made that part of your personal rifle build project very easy with this high quality jig kit. American Made Tactical offers the lowest prices for 80 lower receivers, AR-15 parts, AR-10 parts, and jig kits to complete your custom AR rifle builds. With the central portion of the receiver cut to final depth ranges, both the 3/8” end mill bit and second milling template may be removed. To finish them precisely, you’ll need a drill press or power drill, a router jig, a vise, and other components included in the gun parts kit. Our 80% AR lower jigs and systems are ideal if you prefer to buy your 80 percent lower receiver separately or if you already have one. In addition, we offer 80% Lower Jig Conversion Kits as a cost saving option as opposed to purchasing two separate complete 5D Tactical jigs. Install 3/8” Drill Bit. Your 80% lower is now ready for assembly. They can also be ordered in the Raw or Bead Blasted, Black Anodized or Cerakoted. As long as you are milling the receiver yourself (a gunsmith can't do it for you), the lower is completely legal. The GST-9 Modular Frame GST-9 Grip Extension The Wraith RMR Cut Slide – Completed Black, Straight-Fluted, Match-Grade G19 Barrel G19 Lower Parts Kit Price: $749.99. 80% Lower Receivers, AR15 80 percent lower Jig, AR 15 complete uppers, Rifle and Pistol Kits. Transforming the MUP1 into a legal-by-definition firearm means cutting and machining it much the same way you would the typical 80% lower for the AR-15. Our 80% AR lower jigs and systems are ideal if you prefer to buy your 80 percent lower receiver separately or if you already have one. Looking for a bit of troubleshooting help. With its steel plates and precision machining, the Elite Builder has been a favorite among AR-15 and AR9 80% builders. Do these instructions look confusing, or you just aren't sure what they mean? Here’s where you’ll use it. Precisely machine your AR9 80% lower with the right tools and jig. The 80% jig is a small workstation that allows you to cut and drill an 80% lower (a receiver blank that isn't legally considered a firearm), to completion. An 80 percent lower receiver provides a Path to complete their own AR style rifle, pistol or handgun without any paperwork or FFL (Federal Firearm License) transfer. 80% Lowers is a premier retailer and YOUR source for 80 percent lowers, 80% lower jigs, build kits and more. Set the depth to stop precisely 2.000” deep from the face of the template using a stop collar and calipers. SKU: EB-Patriot. With the jig secure, it’s time to install the template plate holder. This new plate includes a smaller interior guide and says “3/8” EM 2.00 Deep From This Face.”. It is not a firearm, it cannot be used to fire a projectile without significant machining operations, it doesn’t have a serial number, and it can be shipped directly to your home without a background check or going through a dealer who possesses a federal firearms license. incredibly precise. For example, in California, they recently passed a law that will require any new firearms built from 80% lowers to have serial numbers. The drill bushings ensure every pin hole is aligned. AR-15 Black and Red Camo Pistol Kit 7.5 Nitride Barrel, 7 M-Lok Rail w 80% Lower Receiver. An 80% lower receiver is an unfinished version of a stripped 100% finished lower receiver. The final step, now with the receiver and jig horizontally placed, is to drill the hammer, trigger, and safety pinholes. Using the left jig plate, secure the opposite side and stand the lower up vertically. An 80% lower is the starting point of your custom rifle build, and can be finished with a standard 80% lower jig. This jig works with New Frontiers C-4, C-9, C-45, C-5, and G-15 80% Lowers and all other 80% lowers on the market! Now, replace the original 3/8” drill bit with the short 3/8” end mill bit. For most jobs, your hands are the best tools you have. Drill entirely through the sides of the receiver via the right side plate. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. G17; G19; G23; G43; Glock Barrels; Glock Parts; Glock Sights; Glock Magazines; Glock Accesories; MCK & Micro RONI; 1911. Notice the solid area where the trigger would go, making it a paperweight, not a firearm. A couple questions - is any one brand better than the others and should the jigs come from the same lower manufacturer ? (Forged) Forged from 7075-T6 aluminum with a very clean finish, this is the strongest and best overall choice for an AR-15 80% lower receiver. 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