The 80% AM-15 Machined Lower is finished in Type III Hard Coat Anodize, Black in color. Description: MATERIAL Aircraft Grade 7075 T6 Aluminum, 100% USA Made and Manufactured - Primary Vendor Cerro Forge What is an 80% Lower Receiver? Made from 7075-T6 and features a 3/4 inch grip screw. Shop any of our stripped, anodized or cerakoted lowers to maximize the efficiency of your 80% build. Receiver, Lower, WC10 Billet, Anodize. Kaiser chemical composition certifications for the 7075 Aluminum; Dry film lube bore coating over anodized substrate; Compatible with Mil-Spec AR-15 platform lower receivers; Inert ceramic media blast for uniform finish; All material, components and packaging made in the USA SHIPPING INFORMATION: Lowers and Upper/Lower Sets must ship UPS for signature purposes. Mistakes, when assembling an AR-15 build kit and finishing an 80% lower receiver, can be a real pain. More specifically this vat of dangerous chemicals is an acid electrolyte bath. These 80% Lowers are Designed off the AR-15 Platform. Hand prepped for a flawless surface finish. Hard anodizing is a process that uses higher current and is done at a lower temperature. This item can not ship to … AR Lower Receivers: Billet vs Forged vs Cast Aluminum . Lower Receiver – Precision machined from Aerospace 7075 Aluminum Alloy forging, T6 Temper Certified MIL-A-8625F, Type III, Class 2, Hard Anodize Coating, Flat Black Dye, Non-Reflective, NiAc Seal – Eddy current & Taber Abrasion tests performed to ensure coating integrity Product Description. 7075-T6 aluminum; Precision broached magazine well; Full M4 cut fire control group pocket This 80% AR-15 Anodized Forged Lower Receiver is not considered a firearm and is compliant with the gun control act of 1968 as defined in 18 U.S.C. The Ghost Gunner is currently illegal in New Jersey.) Bead blasted and finished with a anodize coating. We start with a solid brick of 7075-T6 aluminum and then precisely machine all of the critical features and dimensions in a single operation, ensuring that every receiver is perfectly in spec. Laser Etching Anodized Aluminum: This Instructable will show you how to use a laser cutter to etch anodized aluminum. This layer is extremely hard and can significantly increase the wear and corrosion resistance of aluminum. High Quality 80% AR 15 Lower Receiver, custom 3D machined from solid 7075 billet aluminum block. Whether you get them in complete or as 80% finished to polish-off yourself, aluminum gives you the confidence to use your AR to its fullest extent without fear that it will under-perform. Precision threaded receiver and reamed pin holes. Anodized 80% 7075 T6 Aluminum Lower Receiver ; Copy & paste these helpful YouTube videos for guidance in completion: M4 / AR-15 80% Lower Finishing Part I ; ... AR15 80% ANODIZED LOWER RECEIVER ONLY ANDERSON MFG. Bead blasted and finished with a anodize coating. What setup would you recommend? No FFL is required to purchase this 80% Lower.Please note The UFS anodized 80% lower is made from T6 aluminum stock billet and is 100% CNC machined for precision. The Tiger Rock Inc Billet 80% Lower Receivers (Made in USA) are Mil-Spec and machined from 7075-T6 AR-15 Lower Forgings. No FFL is required to purchase this 80% Lower. The receiver is 80% machined and requires machining to be completed. Made from 7075-T6 and features a 3/4 inch grip screw. An 80% Lower Receiver is a term that refers to an item that has been partially machined but has NOT yet reached a stage of manufacture that meets the definition of firearm frame or receiver found in the Gun Control Act of 1968 (GCA). One piece of equipment they have i… This finish will provide your receivers with optimal protection against abrasion, corrosion, etc. The result of our time and attention to detail is an AR15 lower receiver that will last you a lifetime and guarantee you a worry-free and quality build. Mistakes will always be made, but with a little know how it’s possible to minimize… Benefits of Anodizing a Lower Receiver: Now that the technical jargon is out of the way, and we understand what anodizing actually is; let's talk about the benefits of Type III anodizing AR15s: Firstly, and perhaps most importantly; Type III anodizing greatly increases strength, durability, and … The result is a considerably thicker oxide layer, often around 0.002″ thick. ... 7075-T6 aircraft grade solid billet aluminum machined to industry leading tolerances. Forged from 6061 aluminum Un-anodized, steel finish Non-serialized. Hand prepped for a flawless surface finish. These 80% Lowers are Designed off the AR-15 Platform. It mills 80% lower receivers into 100% status, allowing you to build your own AR15 at home, in accordance with your right to keep and bear arms. Warning- There is no Milspec for 308 size receivers and no guarantee our receivers will fit anyone other tolerances Orders typically ship in 3-5 days to allow us time to get the required paperwork. Raw or Anodized 80 AR15 lower. The UFS black anodized 80% closed trigger guard lower receiver for the AR-style platform is the nicest design on the market. Non Federal Firearms License Item.Manufacturer Forging Marks … 7075-T6 aluminum; Precision broached magazine well; Accepts all mil-spec components (Note: Follow all local laws. The Matrix Arms 80% lower receiver is one of the most popular and trusted receivers of any type on the market today! In addition, Type III anodizing also greatly increases the strength and durability of the metal as well as increasing its corrosion resistance. Nothing beats mil spec, and when it comes to the quality of our AR-15 80% lower receivers, they can’t be beat. 921(a)(3). There’s little doubt that aluminum is the best material when it comes to AR lowers. Hard Coat Anodized Lower Receiver and Parts Kit. You must select UPS Ground (or expedited shipping) at checkout. On top of featuring a forged 7075-T6 aluminum material – which is the toughest one you can find on the market, the Anderson Manufacturing AR-15 Stripped Lower Receiver even comes with a mil-spec hard coat anodizing for extra corrosion resistance. Our 80% lower AR receivers carry … All parts are finished to proper military specifications. Anodizing protects an 80% lower receiver from the environment, and is incredibly durable, corrosion resistant, and it can even be an aesthetic choice. We all make mistakes, it just happens, and we aren’t perfect. To anodize an 80% lower receiver you take it, and immerse it in a vat full of dangerous chemicals. I read the thread where I found the pics and the guy says he just polished out the aluminum upper and lower to get those results! Flared magwell. No FFL required No fire-safe markings We cannot accept returns for 80% receivers. Consequently, type III anodizing is commonly known as a “hard coat” and is most often applied to 80 percent lower receivers because it produces the hardest, most durable, type of anodized finish. No FFL is required to purchase this 80% AR-15 Anodized Forged Lower Receiver. NO FFL is required for purchase! Machined to mil-spec tolerances; Forged from 7075-T6 aluminum Users of the Ghost Gunner device mistakenly think they can only mill out raw aluminum receivers, not anodized receivers. Made from Raw Aluminum and finished with type III black anodize. On the mechanical side, the anodizing process makes the surface of the parts extremely durable. Luckily, it’s harder to ruin an 80 lower than you think. This is our newest design, and it cannot be found anywhere else, as we personally designed this masterpiece in-house. If you have any questions or good suggestions on our products and site, or if you want to know more information about our products, please write them and send to us, we will contact you within one business day. aluminum 80% lower receiver for sale . Lots of work. Hex Screw Bolt Catch retention. The cathode will fizz a lot, the anode will also show some small bubbles. Non Federal Firearms License Item.80% Completed Mag well is fully broached for a … This is our newest design, and it cannot be found anywhere else, as we personally designed this masterpiece in-house. This AR-15 80% Lower Receivers is a great choice to start your DIY AR-15 build. This finish will provide your receivers with optimal protection against abrasion, corrosion, etc. This AR-15 80% Lower Receiver + Jig Kit is a great choice to start your DIY AR-15 build. The UFS black anodized 80% closed trigger guard lower receiver for the AR-style platform is the nicest design on the market. How is Aluminum Anodized? We manufacture thousands of receivers per week at our New Hampshire facility and have been for over 10 years! This includes all the parts kits for the lower receiver with the exception of the buffer tube, buffer, and buffer spring. How To: Anodize Aluminum. This custom designed enhanced forging is machined from 7075-T6 Aluminum and compatible with all mil-spec AR15 parts. Anodize finish. We then broach the magazine well for a perfect magazine fit, hand deburr, tumble, and hard coat anodize. Tiger Rock Inc 80% Lower Receivers (Made in USA) are Mil-Spec and machined from 7075-T6 AR-15 Lower Forgings. We then broach the magazine well for a perfect magazine fit, hand deburr, tumble, and hard coat anodize. The UFS anodized 80% lower is made from T6 aluminum stock billet and is 100% CNC machined for precision. Our lowers are made from T6 7075 Aluminum, not the cheap stuff. The receiver is 80% machined and requires machining to be completed. Item Number: TR-LOWER-BIL-10-ANO Be the first to review this item: $219.95 ... the BILLet WC-10 lower receiver is 100% machined in our Berryville, AR facility. The result of our time and attention to detail is an AR15 lower receiver that will last you a lifetime and guarantee you a worry-free and quality build. Dip the receivers in sulphuric acid to "de-anodize" them, glass bead blast, then buff and polish for days to achieve the finish shown above. Our in house machined AR9 pistol caliber billet lower receivers are the perfect foundation for your custom build. M4E1 Stripped Lower Receiver - Engraved to Order - Anodized Black The M4E1 Lower Receiver delivers billet aesthetics in a forged package. Lower Receiver – Precision machined from Aerospace 7075 Aluminum Alloy forging, T6 … AR15 Multi Caliber A3 Lightweight Sport Upper Receiver (NO Dust Cover or Forward Assist) Price: $59.99. The 80% AM-15 Machined Lower is finished in Type III Hard Coat Anodize, Black in color. After etching in the caustic soda, you'll throw your calculations out even further. We manufacture Type III Hard Anodized AR-15 Lowers using US sourced aerospace grade 6061 aluminum which is more resistant to corrosion and is much easier to mill than any other alloy used to make lower receivers. I live near a DIY workshop called TechShop - they have $1M worth of equipment that I can get access to for about $100 a month. Im not going to be anodizing anything else just the lower receiver and I’m positive a 5 gallon bucket would suffice.