What is a anodized lower?
So, let’s begin with anodizing since it is the most common type of finish applied to 80 percent lower receivers. Simply put, anodizing is an electrochemical process that involves immersing an 80 percent lower receiver in a bath of sulfuric acid and distilled water and then conducting an electric current through it.
What is the best material for a 80$ lower?
6061 is softer and will be easier to machine. 7075 is the standard for “real” lower receivers but the difference in strength is so little that I doubt someone could break a 6061. Plus, 6061 is actually more corrosion resistant.
Can I put my own serial number on 80 lower?
You must FIRST apply to the California DOJ for a serial number. This requires the necessary paperwork and fee. The state of California will then assign you a serial number that you are REQUIRED to put onto your lower. You cannot choose your own, you must use what the government provides.
Is anodizing or Cerakote stronger?
Our Cerakoted Lower Receivers: More durable than anodizing, this is the highest end finish you can apply to your rifle. Cerakote consistently wins all durability, lubricity, heat resistance, and endurance tests.
Why is billet more expensive than forged?
Billet receivers are also typically more expensive; due to more material and labor needed to produce the lower when compared to forged–add on an additional cost if you have a completely custom design on your billet lower.
Is 80% lowers a good company?
Some states have some really weird rules, California is the worst as far as I know, which makes it very hard to legally complete an AR-15 80% lower, but these are pretty rare cases. Most state laws have no problem with these paperweights.
Are polymer80 lowers any good?
Yes, polymer 80 lowers are quite good. Our customers have loved them for quite a few reasons: They’re more affordable than metal lowers and jigs. They’re easier to machine and build with. They’re capable of taking some real abuse, as any good AR should.
Why buy anodized 80% forged lower?
The anodization helps to protect the lower from wear and tear, as well as any potential corrosion. If you are considering building out an AR-15, buy the made in the USA Anodized 80% Forged Lower from Palmetto State.
How long does it take for an anodized 80% lower receiver to ship?
Anodized AR-15 80% Forged Lower Receiver (Allow 1 week to Ship!) Anodized AR-15 80% Forged Lower Receiver (Allow 1 week to Ship!) Manufactured in our own precision machine shop right here in Greer, South Carolina. ALL PAID ORDERS WILL BE SHIPPED ASAP! FORGINGS ON HAND AND MACHINING 24/7! What is an Anodized 80% Lower Receiver?
What is an anodized aluminum lower?
When the lower comes anodized, as ours does here, it has had a protective coat created by oxidizing the aluminum. This is sometimes also referred to as a hard coat. The anodization helps to protect the lower from wear and tear, as well as any potential corrosion.
What is an 80% AM-15 lower?
The 80% AM-15 Machined Lower is finished in Type III Hard Coat Anodize, Black in color. Made from 7075-T6 and features a 3/4 inch grip screw. These 80% Lowers are Designed off the AR-15 Platform. No FFL is required to purchase this 80% Lower.