Ah. I'm actually looking at picking up an 80% from anderson, but they have a note saying "Please note that the rear lug pocket for the upper must be finished in the machining process in order to seat an upper" on the product page. Other manufacturers mention whether or not they've finished it already too. Any idea what it means?

not a clue, avoid anderson

How bad could their 80%s be? Don't they do OEM for tons of other manufacturers?

spend the extra $15 and get an Aero lower.

Afaik andersons trash rep comes from poor CC

Its a gamble if you buy

I'm not seeing any 80%s on Aero's site.

I assembled an Anderson lower where the safety detent was drilled a few degrees from perpendicular

how tf do you even do that...

higher end companies will sometimes do individual inspections rather than batch testing

so yes, some lowers come from the same place

The anodizing on all of them is thin and shitty looking compared to lowers just a few doses more

they're just not all the same

^

Its like buyin surp bodyarmor

Might get a good one might get a bad one but you wont know till it fails

I was going to get an uncoated 80% anyways. Might get it coated later. Or try coating or anodizing myself.

I’ve only built two for poorfag friends but the one is the only one that had a truly significant issue

Diy anodizing seems hard

But 50/50 isn’t a good record

Gotcha. So who makes good milspec 80%s?

It can be but I think it would be worth it.

Aero makes a solid $50 lower

^

they have a more gucci one for $75 or so but

I don't see it on their site.

hey

Buy a 50$ aero or go to your lgs and spend 50 on an anderson

I quit my pistol build and am trading off my anderson lower

Tradin it for some cash and a 75rd clamshell for my ak

Yeah, I don’t think there’s much significant difference between an Aero and more expensive lowers until you start getting into LMT and higher end stuff

If you want to do a low shelf 80%, you just have to cut the pocket deeper in the rear right? Do the jigs and the specific 80% you buy have any effect on that?

I think youll have to do that bit freehand but it shouldnt be hard

Measure your depth and width and mark it then cut to the mark

You just use a longer router bit right? Or does the shelf get narrower once it gets lower?

I would suggest you buy a rifle to begin with before you worry about the other stuff

and then get gear

Found the answer to the rear lug pocket question here, step 6, if anyone else is curious. https://www.80lowerjig.com/blogs/80-lower-blog/how-to-complete-an-80-lower-router-or-drill-press-jig/

@Festive I think I get it. Once you cut the "high shelf" depth, you have to avoid the solid black areas when cutting to the "low shelf" depth, right?

@Misaki I might end up doing that, I'm really not sure yet. But I love the idea of making my rifle myself, to a reasonable extent.

@Red Korvo idk iv never done an 80% build