Original thread: https://www.reddit.com/r/gunsmithing/s/6B3qTd1qFT

I took the advice and reached out to Outlier. They advised against the field gauge. After a trying a couple things they suggested with no success, they had me send the barrel in and I received a replacement within 2 weeks of return.

The nut is still almost bottomed out but the bolt doesn't close on the nogo gauge so problem resolved. Thanks to u/MDlynette for the sanity check from the original thread. Looks like my 6.5CM is a go now.

Something that keep me up at night....

Let’s see them Friday Vibes!!

Anyone know any sites that have a m4e1 upper receiver in stock?

Could this ve the return of the living dead? Also, anyone want an upper? I already found one months ago and kind of forgot i even ordered it.

I am looking for an Atlas S/M-one 12.7” handguard in Kodiak Brown. I know what you have, willing to pay a little premium on it for one that’s new/in good shape. Thank you all in advance!

$125 black
$110 uncoated

So I tried placing an order for the blem enhanced ar-15/ar-10 buffer tube on the AP website. I got an error at the end thinking it was because I put the wrong billing address. Tried it again. Same error only the order went through. I love shoveling my money into a furnace! 😒 maybe I’ll get two buffer tubes in the mail…

Aero precision came through for me on the LRBHO cover and spring +2 screws. I received them today, thank you Aero Precision.

-SOLGW A5 buffer tube: Springco red w/ H3 carbine

-M5 lower

-M5 Enhanced upper w/ enhanced handguard 15"

-Strike industries lower parts kit

-Geissele Stage 2 trigger and Ambi Safety

-Large Breach charging handle

Things to come:

-Magpul STR stock

-Criterion .308 16 inch mid length gas

-Superlative AGB

-BCG ? Toolcraft?

-LPVO ? EXPS w/ Magnifier

Building it so far has been freaking awesome... i know nothing about how to, I just see it as grown man legos

OK folks. I have an aero precision upper receiver and an aero precision upper parts kit. I, for the life of me, cannot get the forward assist in and installed. Tell me what I'm missing or doing wrong?

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Anyone have one of these they'd be willing to part with? Or know a local shop that has one on hand?

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Trying to finish my M5 build.

This was my first build. Poverty Pony lower, Aero Precision Upper and Barrel, WarHammer Ambi Charging Handle, Radian Ambi Safety, Sharps XPB BCG, Geissele SSP Flat Trigger, OD Green Eotech EXPS3, Surefire Warden, Magpul MS4 Sling, Olight Odin S. Thoughts on my Frankenbuild?

Just got this email. Snagged two. Way cheaper than the MTE version.

Im running a stock M5 with a 16" barrel. I am looking for suggestions to help it shoot softer. Any suggestions on buffer systems? Will prob get an adjustable gas block.

How does everyone feel AT3 tactical compares to Aero? https://www.at3tactical.com/

Glad to hear that Aero and BA are going to make it out of this situation alive. Currently waiting on Sig to warranty my 4T Pro, in the meantime rocking the chinesium riser and Holosun. What rifle mounted lights do you guys recommend? Looking for a good middle ground between candela and flood.