The CETME/G3 action is notorious for that

I mean, it pretty much guarantees ejection

Because it violently yeets the brass out of the gun

It works well for a combat rifle

I like to say it covers your right flank for you

But this nigga has a muzzle break that's so stupidly effective it converts all the free recoil in to sound

And overpressure

It makes 7.62 NATO sound like 14.5mm

I think that's the century made break that they all have

Nah he has a custom muzzlebreak

It's a weird mixture of a German holed can muzzle break from WWII and a Rhodesian FAL compensator

Like this?

No

Oh ok

IIRC he used a "build your own break" kit

There are such things?

It has 3 single hole sections in a specific twist pattern to reduce drift and climb, and then like 3 extra holed can sections

He autistically tuned it

Yeah

I can ask him about it

This mans commitment to autism is something we all strive for

No shit, I gotta get him an invite

He'd fit in here like a snake in a sock

@RoflTank Are you referring to the UM Tactical RAGE compensator?

Yeeeeeeeeesssssssss, that's the one!

Or close enough

Works like a fucking charm

Has anyone done any tests on the most effective barrel length for Tokarev?

I doubt that they would have

You can probably just math out the propellant burn time and gas dynamics

And then take in to account shear friction between barrel and bullet

It'd basically boil down to a kinematic equation with decreasing thrust over time, minus shear friction

But the shear friction would also go up as... I think the square of speed?

This is math territory I haven't yet familiarized myself with

It's all pretty simple plug-n-play equations

Just have to figure out which ones I need

I guess you could modify a Gurney equation

I mean a bullet *is* metal accelerated by explosives

Was the CZ 52 using rollers attached to the inside of the slide or the outside of the chamber?

A less convoluted way to ask is what are the rollers attached to and what are the receiving groves cut into

I think I have one