Mmm BCA

Oh boy... quality

You see this? Big tool doesn’t want you to know this but this is actually a hammer

@Crye_Salesman What the shit did you do to it?

No way in hell that's from normal shooting. That damage looks like it was either ran over by a vehicle or it had one spicy reload attempted to run through it.

Wtf happened to that rifle

I'm guessing hot reloads. Especially after looking at the BCG.

Not mine, stolen off FB. Factory 300blk. My personal suspicion is that part of the ruptured cartridge was stuck in the chamber, and it detonated partially out of battery.

honestly not the worst oob I've seen by a long stretch

No

Still a big fucky wucky tho

Yeah. Idk if I could blame that on BCA.. lol

Not to defend their poor assembly "skills" but that's a whole different ball game.

*when you slip a 300blk into the annoying range goblin's poverty pony and watch the upper and his face peel like a banana*

They’ve had multiple of this issue in the last week.
It shouldn’t have gone into battery at all, unless the headspace was completely fucked...which they obviously aren’t checking

I’m gonna post a few pics of some PSA failures as well.

So back to the fact that it's purely due to poor assembly rather than poor quality materials, correct?

Bad quality control.

Sure, mil-spec is mil-spec, but how well do companies maintain that standard?

For PSA and BCA, they don’t do it nearly as well.

You’re not paying for a name.

You’re paying for better, tighter tolerances.

Things like checking every single part instead of batch checking (checking one of every batch)

Deburring the milling heads on the machines to keep them more precise.

All of that plays a factor.

AIM BCGs worth a damn?

But what about using just stripped PSA parts abd using Higher end internals, like we used to do with sleeper drag cars?

I would not do that.

Again, even lower receivers can have specification problems.

Metallurgy isn’t that big of a deal but it can still apply.

Got. Ya, makes sense.

https://youtu.be/j3gCjIHrIz4

I'm sure a PSA barrel would be perfectly fine, as they are hard steel blanks that they finish out.

@Soulraiser

Doing my first build, i have a mossberg right now.

That the bolt you were asking about?