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Forged Receiver, Billet, Cast Aluminum

Which Is The Best Aluminum: Billet, Forged, Or Cast?

AR Lower Receivers: Billet vs Forged vs Cast Aluminum   There’s little doubt that aluminum is the best material when it comes to AR lowers. 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 […]

Jig For AR-15 And AR-10 Lower Receiver

3 Benefits Of Using A Jig For An 80 Lower

Why Use A Jig For An 80% Lower? There are a number of important reasons why you should be using a jig to complete your newly purchased and shiny 80% lower in order to get the most out it and with safety in mind too. AR owners love to customize their weapons and with so […]

80 Lower Poly Receiver-AR-15

Are Polymer 80% Lower Receivers Good?

Polymer 80 Lowers When it comes to customizing your AR, the lower receiver is one of the obvious big wins as it offers a huge amount of possibilities when you are making a gun your own.   The receiver is often made of forged, machined, or stamped steel or aluminum, since it is a part […]

About Our 80 Lower Receivers

80 Lower Receivers Markings: Although it’s a little difficult to make out in some of our pics, these 80% Lowers are marked with “SAFE” and “FIRE” on both sides. In the future we may consider a pictogram design instead. Stock Mount We designed our proprietary Gen2 Billet Lower Receiver to have a custom tapered Round […]

What You Need To Know About 80 Lowers

AR-15 80 Percent Lowers One of the most popular rifles ever created is the AR-15 which can be customized easily. An 80% lower receiver is one such custom component, and is not legally considered to be a firearm therefore it can be acquired without federal firearms transfer paperwork or licensing. You must acquire the other […]

Stripped Mil Spec Ar15 Receiver

80% Lower Receiver Vs. Finished Lower Receiver

What’s the Difference Between A Finished Lower and an 80 Lower? This is a question that comes up a lot, and it’s pretty easy to answer. But it’s a good question, because it makes people think about what they can achieve with their AR, and if ever a gun was made to be modified, it’s […]

Ar10 Blemished Lower Receiver

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, and in that time, despite some rehashes and modifications – ignoring its downsizing to make the AR-15 – the basic rifle is the same concept as when Eugene Stoner first conceived it. That is the mark of a good, well-designed […]

Ar-15, Ar-10 Rifle Scope

Optic Scopes For Your AR-15

Build A Superior AR By Adding An Optic Scope The AR-15 has been developed as a bit of a workhorse in the gun world: solid, dependable, and good all around. This smaller caliber brother of the AR-10 was developed as a mass-produced answer to military needs, but its modular design quickly made it a favorite […]

AR Gun Parts

7 Tools You Need To Have To Finish An 80 Lower

Everything You Need To Build An 80% Lower Receiver   Once you have your 80% lower receiver and jig, there are some extra items you will need to round-up to make sure you have a successful build.   One of the most modified parts is the lower receiver and there is a whole sub-market of […]

Blemished AR-10 & AR-15 Receivers

Benefits And Drawbacks Of 6061 Or 7075 Aluminum

The Difference Between Using 6061 And 7075 Aluminum For Lower Receivers The AR rifle has become a mainstay of the rifle-using community and, due to its huge assortment of aftermarket accessories and parts, it is regularly referred to as the Swiss Army knife of rifles. When looking at Lower Receivers, many people end up wondering […]