Very well done! This is the only video I've seen of the complete swap out. I like the way you install the pins. New subscriber here.

Great video 👍🏽

You should use red loctite at the minimum or better yet Rocksett on the set screws..The screws will shoot loose if you put any amount of rounds through it.. 25 inch pounds is more than enough torque for the set screws..

By using light sandpaper, you can lightly knock off a few thousandths of an inch of the flat side of the crush washer until you reach the final quarter turn at hand tight. Then tighten to zero with a wrench. This will prevent damage anywhere along the barrel. This is how I do it and how I will always do it.

Wonderful job! bro 👏 thank you very much !!!

Did it go out of spec again?

I’m trying to learn on how to find something for suppressed application and what works best for

This system will not outlast or out-perform a spring buffer.

So no need for Rockset when using a crush washer?

Any advice for my situation here.. my punch slipped off that depressed pin and now the pin is stuck in one of the grooves on the scs system. I cannot access the pin to depress it or move the buffer at all..

Thanks brother

Does this change harmonics

Did you remove the ejector and extractor?

awesome review Mate, like the clever way you use with the selector pins, very good technique well done Mate.

cool

Did you tighten the set screws in the bottom of the drop in?

Nice JOB .

By "release", do you mean reset?

Bravo 👏 You are the 1st person I have seen not cutting corners and adding some Loctite on the pins. I have no clue why so many people are skipping the simplest, yet very necessary step. Add some thread locker people! It doesn't hurt and it keeps things where they're supposed to be.

Newbie AR owner here, thank you so much! Struggled putting the new charging handle back in but after a few minutes of trying to align the wings with the grooves, I figured it out. 🤦‍♀️

Thanks neckbone!

Do they make something like this that has a muzzle brake combo shroud?

This is excellent! Setting up a range in the Nevada desert.

I never have checked head space before but I’m getting more experienced in building so I probably will order the tools to start checking all of my headspace’s

Tighten, loosen, tighten, loosen, tighten until you’re about a quarter to half turn

Thank you, that helps a ton!

GPS SAYS on the packaging that it doesn't matter if your right-handed or left-handed

Imthink THE LYMAN IS BEST mechanical gauge since it is the same concept as Wheeler, the measure point is on inside of gauge, except LYMAN(Orange) is metal & WHEELER(Black&Yellow) is plastic WHEREAS the GPS(Green) & BIRCHWOOD CASEY(Red) are identical using that clear ring on outside which could easily break if it was dropped or anything hits it on the outside just seems like a bad design especially for something like this!

Thanks for the detailed video! earned a sub

Love my R 140. Gives my gun a new better personality.

Btw, I’ve seen index pin break off.

And what happens when your barrel extension de torques? Geissle make a reaction rod that prevents that

I do exactly the same thing. its plenty sufficient and accurate.

Thank you for this video, Very clear and to the point.

So basically a shoulder thing that goes up?

I hope you're still around Brother.

I had the same job in the Army as you say you did. What was the school called you had to go to to get your Armor Certification? If you did you will not have a problem answering. Just checking credentials. Thanks.

When you say turn out one click do you mean one full turn? As you turn the adjustment screw it doesn't make a clicking noise.

Saw a muzzle brake/linear compensator hybrid reduces recoil, but reduces blast by directing it forward. Keeps your range buddies from losing it

Two types of steel shooters. Ones who have been stung and those fix 'in to.

I’m an engineer.. great video. Easy to follow with the information I need

I'm new to building my own ar Platform, and this helped me a lot. Thanks.

I always check mine

Idk if i did it correct or not but whem you said "do a 25% turn" i went ahead and did a whole full turn and stopped where when it was aligned. So basically i hand tightened then i grabbed my wrench and went a whole full turn not just the 25 you said, is that okay?

Video is well put together and straightforward. Thank you.

You have a new bolt ,new Barrel , you do not need no gauges!! but you might be that One in a Million lol. Lucky one

I did some apprentice work awhile ago and now I'm in smiting classes still super new but in theory couldn't you move the gas block and tube a smidgen say if it was in your way for your mlok grip? As long as you had an adjustable system?

I followed Neckbone's instructions when trying to install a muzzle break on my Ruger AR55, but the threads on the barrel stop about a 1/4" from the shoulder of the barrel. I can't set the proper timing with a crush washer nor locknut. Stuck on how to proceed. Any suggestions?

Hello, the STEEL is rated at 100 yards, not the chain. Once your zero is spot on, you shouldn't hit your chains, only scalding.

Airborne to you from a retired Master Blaster!