Proudly Made in the United States of America Proudly Made in the United States of America. Lightweight and maneuverability have always been a focus with the AR-15 platform. $100.00 . This lower receiver includes a fully broached magwell for the optimal fit . American Made Tactical strives to bring you the highest-quality, lowest priced 80 lowers, uppers, jig kits and more to you at the best prices. Build at home. Our Tooling Kits are a SIGNIFICANT UPGRADE to all other kits on the Market "TiN" Coated high speed steel drill bits, custom cut to our specifications. $134.99. See what AR15 jigs we have for your 80% lower build right here! This 80 percent lower receiver for sale comes with an AR-15 jig kit. Jig Compatibility: Our 80% AR Lower Jig is machined from 6061-T6 billet aluminum, and is designed specifically to fit our billet AR 15 80% Lowers. 80%Arms Easy Jig Gen 2 Cutting 9MM Lower. 80 Lower (3PK Jig Kit) Special Price $159 ... 80% AR 15 Lower Jig . $99.99. Milling went well (take your time) use the jig as a guide. All Right Reserved. 80 Lower 10 Pack Jig Kit . Add to Wishlist. 16 Nov. Keeping Your AR-15 Pistol Legal. AR Build Kitsfrom … Now that you have made the wise decision to purchase the new Juggernaut Tactical AR-15 80% Lower Receiver, you will need to finish the machining procedure. I particularly like the idea of putting together a lower of my very own with this setup. – (1) AR 15 80% Lower Jig for Drill Press – Needed Fasteners – an Optional (4) Pc Tool Kit is Available. New Frontier Armory 80% Lower Milling Machine Tool Kit Usually Ships in 24 Hours MSRP: $53.99 . $141.00. These lowers require additional machining for the fire control group, trigger pin, hammer pin, trigger slot, and safety selector hole. Broken Arms 80% Lower Jig Review. + ... American Made Tactical AR Lower Receiver Jig Kit. If you place your order Monday - Friday by 2:00 PM EST using one of our express shipping options, your order will be processed and shipped the same day it is placed! I’ve used this for a Ceratac 80% lower and it helped me do the job right. Search. Legally built 80% AR-15 firearms. Bead blasted and finished with a anodize coating. Type III Hard Anodized Billet AR-15 80% Lower Receiver . We offer standard, 3 day express, 2 day express, and overnight express shipping options for your convenience. This is the NEW all in one 80 percent arms Easy Jig GEN 2, it does AR15 and AR10 plus AR9 lowers, all in one jig!Check out our 80 percent lower receiver in action. Sign in or Register; Shop Menu. Polymer80 has brought an ultralight approach to the AR-15 80% lower! Brand New. These 80% AR 15 Lower receivers start as 7075-T6 forgings created in the US and are fully machined to mil-spec tolerances.Our 80% AR15 Lower receivers are machined to mil-spec tolerances which make them perfect for the DIY Gunsmith. Made from 6061 T6 aluminum, this GUNLAB 80% lower jig features a black anodized finish and is laser etched with the correct drill and reamer sizes for use with Milspec lower parts. the use of a 10 inch drill press would have made things a lot more strait fwd. This finish will provide your receivers with optimal protection against abrasion, corrosion, etc. Description. Find 80% lowers and 80% lower parts kits, we always have an 80 lower in stock for your AR-15 Build Skip to ... Polymer80 OD RL556v3 80% AR15 Lower with Jig System Price: $79.99 . AR15 80 Lower Receiver 2 Pack Black Anodized and Jig kit Combo Pack. This finish will provide your receivers with optimal protection against abrasion, corrosion, etc. MENU 80% Lowers. We stock AR15 lower jigs from models like our Easy Jig to our Universal Drill Press. We're proud to be Made in the USA! FAST 'N FREE. Add to Wishlist-1% AR-15, AR-15 Rifle Kit The milling part was not as hard as I first thought so my difficulty was in my initial setup not being attainable with the press I bought...I wish I still had my old Sears floor mount press and it would not have been a problem. This is an all-inclusive AR-15 80% lower receiver and jig package for one great price! 80% Lower Jig Kit AR15/9MM Jig Kit $ 79.99 Read more. Jig replacement parts are also available for purchase. $49.99 . ALWAYS ARMED 80% LOWER RECEIVER WITH JIG KIT - SMITH & WESSON RED. 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. Once I added an X-Y vise the vertical working space was greatly reduced.. After installing it into the chuck the milling bit hung about 1" lower than the top of the jig. All you need is a drill press or a mill. 308 80% Lower Receiver and Jig System - Olive Drab Green . Skip to Main Content. Weight: 1.5 lbs: Brand: Daytona Tactical. 16 bids +$8.00 shipping. … $100.00 . Rated 5.00 out of 5 $ 135.00 – $ 209.00; About American Made Tactical. All You Need Kit + (1) 80% Lower . With that said, we will cover the tooling you need as well. Add to Wish List Add to Compare. I have one of each laying around waiting to be built over the winter. $149.00. Used a Wen 8 inch drill press and a little extra work to make it work. Add our new arrivals to your weekly lineup. GST-9 Pistol Frame. GUNLAB Black Anodized 80% AR-15 Lower Jig. Using two side plates to secure the 80% lower, various top plates are then installed atop the side plates to act as cutting guides for completing the interior cavity of the receiver, making the correct space for installing a lower parts kit. A complete set of Top plates and Side plates are included with this 80 percent jig set. I had never tried milling before and the video makes it look easy. There are many jig options for each platform, which we will cover below. What can we say about the new Hybrid-80 Liberator. The AR15 80% lower receiver jig kit comes with complete instructions to help you finish your AR 15 lower Project. Bead blasted and finished with a anodize coating. JoeBob dun saved you $2.04! Machined to mil-spec tolerances; Forged from 7075-T6 aluminum; This is NOT a complete receiver and therefore not an FFL item. Brands of these 80% lowers include Polymer 80, Noreen, US Tactical, United Defense, and more. AR-15 16″ .223 Wylde Barrel Phosphate Coated, Tungsten Cerakote AR-15 Upper and 80% Lower Receiver Set, AR15 Front End Cap For Quad Rail Handguard for .750 Barrel OD (*Not compatible with the 7.5″ Barrels with 7″ Quad Rails), AR-15 16″ Stainless Steel Barrel .223 Wylde 1/8 twist. Shipping Status: Per Above (See the Shipping/Returns webpage for updates) This 80% AR Lower Receiver with Jig Kit comes with both components to finish machining our billet AR 15 80 percent receiver to include the FCG (Fire Control Group) Pocket, Hammer and … ALWAYS ARMED 80% LOWER RECEIVER WITH JIG KIT - TITANIUM . An AR15 80 percent lower leaves just enough to allow the home builder to use a drill press, router jig, or jig kit to complete at home. 308 80% Lower Receiver and Jig System - Black. Sale Price: $64.99 (Out of Stock) (4) AR-15 Sylvan Arms Glock 9mm Magwell Adapter Price: $119.00 . 80 Lower. Inventory status: AR15 drilling jig - In stock and ready to ship. Toggle menu. 80% Arms Easy Jig Gen 2 Tool Kit This item is currently on order MSRP: $49.99 . Made in the U.S.A. I got discouraged at that point and rather than buy another drill press I purchased a pre-milled lower at the local gun shop. RJ556U - AR-15 Universal Jig for 80% Milspec Lower Receivers. Because customers approached us looking for a more economical tooling Completing your 80 percent lower receiver requires specific tools and skills. Brand New. Proudly Using 100% American Made Parts. The 80% lower is the first step for your next AR15, AR-10, AR-9 or Handgun Build. I started milling and it went well, but raising the jig in the vise didn't work out and I broke through the floor of the fire control group pocket. Description. The 80 percent lower jig kit includes all necessary parts and instructions to complete the machining on your new lowers. We DO NOT Ship products to New Jersey! Texas does not currently regulate receiver blanks, 80% lowers, or AR-15s with any greater restrictions than the ATF or Federal law. Buy Now! WishList. American Made Tactical strives to bring you the highest-quality, lowest priced 80 lowers, uppers, jig kits and more to you at the best prices. What part I did get done looked really good with smooth sides and smooth at the bottom of the pocket...until I broke through. 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. Sale Price: $54.95 . This jig can used on both FORGED and BILLET AR-15 80% lower receivers using the new indexing technique which utilizes the buffer tube mount to center the receiver (not the sides). Description. ALWAYS ARMED RAW 80% LOWER RECEIVER. It's available for purchase on its own, or as part of our PRO Jig Tool Kit: ReadyMILL PRO Jig Tool Kit Years in business 40+ Years. 80% Lowers . AR-308/AR-10 Universal 80% Lower Jig This is THE TOUGHEST polymer 80% lower we have ever seen. The tapped holes seem a little rough, but the screws do fit. AR-15 80% Lowers; Handgun 80% Lowers; AR-10 80% Lowers; AR-9 80% Lowers; Jigs & Tools; AR Build Kits . Keep shopping our rifle parts to find other AR kits for sale. Enjoy FAST SHIPPING and SAVE at 80-lower.com today! This is an all-inclusive AR-15 80% lower receiver and jig package for one great price! No. Despite its strength, it’s still light in weight. AR-15 80% Lower Receiver And Jig Kit - Polymer80 5 ( 4 reviews) Your Price: $83.99. Search. Due to high volume of orders shipping times are 14-21 Business Days. A Receiver Jig is used by the builder to complete an 80 Percent Lower Receiver, which is the starting point of a custom Rifle Build. This is a common question asked by so many gun owners. Search. Industry’s First Custom Built 80% Lower Tool Kit . Cast, CNC, and forged 80 percent lowers, lower parts kits, tiggers, upper receivers, and everything else you need to complete your ghost AR15. This product requires additional machining. AR15 80 Lower Jig Sort by Featured Items Newest Items Best Selling A to Z Z to A By Review Price: Ascending Price: Descending Easy Jig Gen 3 Multi-Platform - AR-15, AR-9 and .308 80% Lower Jig An AR 15 Kit is unique because it comes with an 80% lower receiver. AR-15 80% Lower Receiver And Jig Kit - Polymer80. Defend Your Rights One Part At A Time. Had no issues milling, but highly recommend taking your sweet time to complete or else!! AR-15 Universal 80% Lower Jig. Shop today and plan your weekend build! How The AR 15 80% Jig Works The AR 15 jig replicates the same milling and drilling procedures a commercial arms maker uses to fabricate an AR-15 stripped lower receiver. CREATE ACCOUNT. $80.00 . The AR15 80% lower receiver jig kit comes with complete instructions to help you finish your AR 15 lower Project. However, I do firmly believe that if I had the correct height drill press I could have accomplished the task and milled the pocket properly. 308 80% Lower Receiver and Jig System - Flat Dark Earth. $199.99 $179.00. 5 Reviews. We DO NOT Ship any 80% Lowers to the State of Washington! Use patience and skill to do the work. had to remove table and bolted he cross vise to the stand via a couple of 1/2 inch plastic cutting boards to get the correct height and offset the head to make room between the post and vise. 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. We DO NOT ship AR products or 80% lowers to New York State! Hybrid 80% AR-15 Lower and Jig. 27 Oct. 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! Log In . $449.00. Instructions available for print out (which I did ) were not very descriptive in some critical areas, better safe than sorry. We're proud to be Made in the USA! AR-15 80% Lower Receiver + Jig Kit. They sent us a sample and we beat it, ran it over with a car, and it survived! Each jig comes with stainless steel top guide plates, all the screws and hardware needed for setup and precision steel drill inserts to maintain accuracy for the life … Customers who bought this item also bought: © BUD K Worldwide 2020. Sale Price: $98.89 (Out of Stock) (7) Polymer80 G150 80% Lower with Jig System Black Price: $78.99 . The mag well is fully broached on all our AR-15 80% lowers for a perfect fit every time. Therefore, the kit does not requires serialization or an FFL transfer since, by definition of the law, an 80% lower receiver is not classified as a “firearm” until the builder mills out the remaining 20% of the lower using an 80% lower jig . Compare Compare Items. Out of stock. In Stock & Ready to Ship! – February 26, 2019. The kit also comes with drill bits and the end mill bit that you've just got to have to finish your AR project the right way. BIG SALES on 80 lower jigs & FAST SHIPPING ON ALL ORDERS! Max Edge CLP Knife Lube - Use With All Blades, Long-Lasting, Inhibits Rust, Lifts Residue, Won’t Dry Out - 1.5 Oz, Wahoo Killer Multipurpose Knife - Bushcraft / Companion / Fixed Blade - Blue. 4 out of 5 Wendell B. I tried to outsmart it by inverting the press table and I gained 1.5", but no matter how I tried to shim it using a torpedo level the X-Y vise would not level in both directions on the uneven surface. Additional information. ALWAYS ARMED RAW 80… The pistol grip area features a unique no-thread design specific to Polymer80 lowers. ... Our 80 lowers are available in Daytona with tactical accessories and tactical machining. 80% Arms Joins Lawsuit Against ATF To Prevent 80 Lower Ban . The AR-15 is different from other firearms in America because many black rifles and pistols in circulation weren't simply bought at the gun store. Our alignment tool that ensures the pocket is always centered in combination with our oversized top plates allows for very smooth and consistent finishing. You bought an 80 percent lower or stripped receiver and built an AR-15. So, my suggestion for the first timer is make sure you have the correct equipment with plenty of height adjustment to compensate for the vise. ... Five Pack – 80% Lowers and Jig Kit $ 339.99 Read more. $699.99 $429.00. Add a Tool Kit and Save $10 more. Resource Center. Kit Includes: 1) Solid Carbide 1/4 inch end .. $100.00 . $199.99 $179.00. 80% Lower Receiver Kit End mills that last 4x longer. Pretty good product. This 80 percent lower receiver is machined to mil-spec (US defense standard tolerances.). Buy today or give us a call for more information about our 80 percent lower receivers for sale. Search Search; Track Orders Track Orders; Favorites Favorites; Cart Cart; Sign In Sign In; Glock. P80 AR-15 Jig. 27 Oct. 5 Common Questions about AR-15 Pistols . [NEW] .300 Blackout AR 15 Rifle Kit (16″ Parkerized Barrel & 15″ M-Lok Handguard, Side-Charged) w/ 80% Lower – (1:8 Twist) $812.49 $649.99 - $689.99 An AR 15 Kit is unique because it comes with an 80% lower receiver. AR-15 Lower Parts & Kits - Shop Glock, 1911 80% Kits & Gun Accessories. Compare Compare Items. At this time, it looks as though you can purchase the entire jig as individual parts for $4 less than the complete kit. SO CAL. $69.99. Keep shopping our rifle parts for the other AR-15 parts you’ll need. 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. We apologize for inconvenience thank you for your patience. When it comes to aluminum AR-15 80% lowers in particular, there are commonly two choices - billet and forged. This 80 percent lower receiver for sale comes with an AR-15 jig kit. The lowers are in AR-15, AR-9, and LR-308/AR-10 platforms. The AR15 milling adapter kits will work perfectly with this .308 jig. (Not Router Compatible) Includes: Fixture Plate #1 Fixture Plate #2 1/4" Pin 1/4"-20 Socket head cap screw 1 3/4" Length 10-32 Socket head cap screw 2" Length Template #1 10-24 Socket The Polymer 80 RL556v3 80% AR-15 Lower with Jig System, is an amazing polymer AR lower. $114.71 . $529.97. AR 80% ARMS EASY JIG TOOL KIT. AR-15 jig kit included Recent Posts. JoeBob dun saved you $4.04! 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! We also offer a jig or jig kit used to perform the milling of the 80% lower on your drill press, milling machine or cnc mill.. Always Armed Sells Top Quality AR-15 Uppers, Cerakote Build Kits, 80% Lowers, Handgun Build Kits and Firearms Parts. 80% Lower Receivers, AR15 80 percent lower Jig, AR 15 complete uppers, Rifle and Pistol Kits. AR-15 Lower & Jig For The DIY Gunsmith. The best parts and accessories to build your budget, mil-spec, or ultimate AR-15 rifle. AR-15 80 Percent Lower Receivers. DOWNLOAD EASY JIG GEN 2 INSTRUCTIONS: www. New Frontier Armory 80% AR-15 Lower Completion Jig Usually Ships in 24 Hours MSRP: $56.99 . The best parts and accessories to build your budget, mil-spec, or ultimate AR-15 rifle. Even if you have to go back and re-mill it's better than scrapping your lower. These precision quality AR-15/AR-9 80% Lower Jigs are CNC machined from 6061-T6 Billet Aluminum. Products Skeletonized AR-10 .308 80% Lower with Jig Kit $ 279.99 $ 194.95 AR-15 80% Lower Adjustable Universal Jig Kit; AR-15 80% Lower Adjustable Universal Jig Kit . After considering everybody's feedback regarding jigs, we were able to develop our Ultimate Jig (patent pending). Compare Compare Items. WHO WE ARE. New Frontier 80% AR-15 Lower Completion Jig Sale Price $65.00 . Rated 5.00 out of 5 $ 135.00 – $ 209.00; About American Made Tactical. The destination for everything 80% lowers, equipping you with the AR-15 parts needed to complete your DIY AR-15 build kit. Also can get New Frontier Armory style AR9 & AR45 80% lowers now. That, plus a solid afternoon of work will give you a finished AR lower of your very own. American Gunsmith Tooling has created a condensed, more affordable drill bit kit for The ACT / Daytona Tactical 80% AR-15 Lower Receiver Jig. The jig included with this lower has three interchangeable top plates to mill the fire control group, side plates fitted with drill bushings for proper trigger and hammer pin drilling, and complete instructions to help you complete your build. 80% Lower Jigs, Jig Parts & Conversion Kits. $109.00. Precision made Cutting Tools. 80 Percent Arms Easy Gen. 2 - Combined AR15 and .308 80% Lower with Jig, Tool Kit and Hand Drill Stabilizers - Ultimate Package. Tooling | Tutorial . Top Rated Plus. Skip to content. 80 Percent Arms Easy Jig Tool Kit MSRP $45.00 (Out of Stock) ... AR15 80 Percent Lower Receivers. 8 reviews for 80% AR-15 Lower Jig Kit. 80% Lowerfrom $39.99 Shop Now. AR-10 Lower Receiver Jig Kit. 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. $119.99. With this system, there are no expensive jig kits and parts to purchase. The set consists of an AR-15 80% lower receiver, a jig, a lower parts kit, a mil-spec buffer tube assembly, and a Brownells Aluma-hyde spray in your choice of color. The lower is made from forged 7075 T-6 aluminum. We have made that part of your personal rifle build project very easy with this high quality jig kit. 80% AR-15 jigs help the home builder or DIY type complete their 80% AR15 receiver 80% AR-15 Jigs | Tactical Machining JavaScript seems to be disabled in your browser. Account; Cart $0.00. 80% Lower, AR-9 80 Lower Receiver 9MM 80% Lower Receiver – RAW $ 159.99 Read more. For $80, you can get the lower, the bits you need, and the jig to guide you…basically, everything but you need except for the drill. Mon-Fri 8 AM-4 PM EST. Save 80% lower jig to get e-mail alerts and updates on your eBay Feed. These 80 percent Lower receivers for AR 15 are machined to mil-spec tolerances which make them perfect for the DIY Gunsmith. 80% ANODIZED LOWER JIG KIT . We apologize for inconvenience please be patient with us. Watch; GLOCK 22 Gen-3 Lower Parts OEM P-80 .-40 S&W PF940-v2 Polymer set kit LPK Build . Free shipping. Add to Cart. Sign up for our e-mail to get latest news. Select Options. 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. Can you sell it? Click here if you already have a jig and would like to purchase only the tooling package. The Easy Jig tool kit contains all the necessary drill bits, milling tools, and drill stop you need to make completing your lower receiver as effortless as possible using the 80% Easy Jig system for Gen 1 80% Easy Jig. The Phoenix Gen2 version features Polymer80's proprietary polymer composite, a solid core design, stiffened magwell and beefier MILSPEC buffer tube housing. SHOP NOW. At Modulus Arms, we believe we have designed the safest, fastest, and most accurate jigs for finishing AR-15 and AR-308 80 percent lowers. This Product is ready to ship. I used their new Easy Jig Gen 2 & a router to do my 80%s. The Easy Jig Gen 2 can supposedly do them all. We’re going to cover many of the considerations you should consider when doing these projects. Total set-up cost was $140. The ReadyMILL is required for use with the Router Jig PRO and is NOT included. Compare Compare Items. incredibly precise. Tactical Machining's AR15 80 Lower, also known as an 80 AR lower, was the first on the market. Invest in this 80 percent lower receiver for sale with an AR-15 jig kit to conveniently complete your build. When choosing an 80% lower receiver for your next build, there are a number of factors to consider. Due to high volume of orders and the pandemic shipping and manufacturing is delayed up to 21 days. We won't be able to ship this item until we receive more stock. Fast and Accurate Order Processing. For a little entertainment, you can read about how some Second Amendment supporters decided to start building 80% lowers and AR-15s right on the steps of the State Capitol. Polymer 80 PF940C 80% Compact Pistol Frame Kit Black Fits All Gen 3 Glock 19 & 23 (Newest Gen II Better Aggressive Texture) $179.99 $149.99 United Defense AR-15 80% Jig It will also work well on many other billet AR 15 80% Lowers as well as most forged lowers. Choose from our AR-15 or AR-308 80% quality lower receiver jigs. The best part - there is no FFL required to purchase. only problem encountered while building was the buffer retainer hole is a bit to small for the detent had to ream to 6.5mm (1/4). AR-10 Lower Receiver Jig Kit. With this system, there are no expensive jig kits and parts to purchase. By: Skipjack I have always been curious about 80% lower recievers but it wasn't until a good friend introduced me to the the Broken Arms 80% Lower Jig that I really got locked on! Guaranteed by Mon, Dec. 7. To make your 80% receiver into a proper AR-15 lower, you'll need an AR15 jig, like the ones listed here. We are in constant communication with our customers, striving to improve our services and products. Delta Team Tactical has a wide selection of 80% lowers and Glock frames. 888-8012345; Sign in or Register; Cart. We carry 80% AR-15 lower receivers and 80% .308 lowers. This lower receiver includes a fully broached magwell for the optimal fit . In Stock - Ships Today! An optional Tool Kit is available with these AR15 80 Lower Jigs, and they are made by us here in the USA. 80% Lower Jig Kit, Gen 2 For use with drill presses. At Thunder Tactical, we pride ourselves on product quality, honesty, integrity, and outstanding customer service. quality AR15 lower products. Browse our selection of AR-15 80% lowers.We offer exclusive 5D Tactical billet lower receiver designs as well as forged Mil-Spec 80% lower receivers. With this philosophy, we take excellent care of every customer and help in selecting that perfect piece. WHO WE ARE. Note: 80% Lower Receivers, Frames, and Kits may only be returned in new, unmodified condition. AR15 80% Lower Receiver Setup Drill Jig . The jig seems to fit an 80% lower well, but it lacks the black anodized finish and logo shown in the product images. SALE PRICE: $62.00 (Out of Stock) (4) 80 Percent Arms Replacement Carbide End Mill For Easy Jig Our Price: $27.99 (Out of Stock) (1) Polymer 80, 80% Lower Receiver and Jig System - Complete Kit (OD GREEN) - .308 Our Price: $160.00 . We have these lowers made from a variety of materials including forged aluminum, billet aluminum, and polymer. Love this Rhino lower, best polymer kit money can buy! The AR 15 jig replicates the same milling and drilling procedures a commercial arms maker uses to fabricate an AR-15 stripped lower receiver. So it is now just as easy to remove the material from the AR10™ and DPMS lowers as what it has been with the AR15 lowers. (Not Router Compatible) Includes: Fixture Plate #1 Fixture Plate #2 1/4" Pin 1/4"-20 Socket head cap screw 1 3/4" Length 10-32 Socket head cap screw 2" Length Template #1 10-24 Socket P80 G150 AR-15 80% Receiver Kit - OD Green. We offer standard, 3 day express, 2 day express, and overnight express shipping options for your convenience. Completed with Harbor Freights 8" press and (medium) XY table (green) off Amazon, also 3" press vise. Milled mine using a Smithy, did really good. Cast, CNC, and forged 80 percent lowers, lower parts kits, tiggers, upper receivers, and everything else you need to complete your ghost AR15. 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! The Mag well is fully broached on all our AR-15 80 percent lowers for a perfect fit every time. Search. 308 80% Lower Receiver and Jig System - Gray. 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. Never used one but 80percentarms has nice looking billet lowers in AR15 & AR308. This AR-15 80% Lower Receiver + Jig Kit is a great choice to start your DIY AR-15 build. With this jig, you are now able to build both AR-10 and AR-15 80% lowers. Upper Receiversfrom $39.99 Shop Now.