markserbu

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markserbu

markserbu

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A quick look at how I start off the process of building an Uzi submachine gun from a chopped-up parts kit. It's a quick look, because it was done back in 2018 when YouTube was killing gun channels left and right, and I was trying to keep a low profile.

In answer to a question on the ROF review video, I give you this short look at how the ejector works. And how the extractor works. Barely.

An interesting look inside this cool rifle, that's basically an AR-18 which takes AR-15 bolts, barrel extensions and fire control parts.

A look at the crazy internals of the ROF Submachine gun. Filmed during the peak of the COVID-19 bullshit. Contains optional drinking game!

Hopefully you know about this amazing machinist/craftsman who, fortunately, quit his job as a mechanic and now does guns and silencers full-time! This video is an impromptu semi-drunken gun show in a car, in a WalMart parking lot. America!

Another YouTube demonetized video. A quick look at the Diabolus rifle.

Here's a quick look at an Ultimax 100 machine gun parts set that I recently bought from a friend. These things used to be fairly reasonable but lately they're going for as much as $6,000!! As I said in the video, just the 100-round drum magazines are going for around $3,000. Crazy times we're in, folks!

Damn...I was just a kid when I made this video. Just 58 years old. ;-) What's not to like about an MP5 submachine gun destroying something on full-auto? This was taken off my main YouTube channel since YouTube apparently doesn't allow the showing of machine guns firing anymore. Well, not if you want to monetize the video. Fucking YouTube...

This is the MP7 firing video promised in the MP7 cleaning video on my YouTube channel. It's mostly firing but there's a bit at the very end that should be of interest to gun nerds! Please let me know if you're one of the nerds who appreciated watching that little analysis, thanks!

This was originally on my YouTube channel, professionally edited by Ben Philippi in 2019. Taken down in the great re-monetization purge of 2021 because of its harmful content (showing full-auto fire), I believe there was originally an optional drinking game that goes with this video (which is definitely more harmful than watching a machine gun being fired!) Anyway, if you want to partake (and I recommend Gatorade) you can take a drink every time I say "years". This was a nice trip down memory lane for me since I made this gun so long ago. It's mostly a pretty standard open-bolt submachine gun but it's got a few interesting features. Hope you like it!

Just a very quick video that used to be on my YouTube channel. LOVE the M-60 machine gun! It was heavily inspired by the WW2 German FG-42 and is just a beast of a gun. Mine is kind of a mongrel, with an E3 top cover, bipod and forward handguard/grip assy, but with an E1 barrel. Of course it's easy enough to change to an E3 barrel but I've just never wanted to "soil" the brand new one I have. But these things can be built all the way up to E6 (I think) configuration nowadays. No matter what version you have it's just a great gun as far as I'm concerned. I've had it around 25 years and it's always been very reliable and it's actually very accurate. And a blast to shoot!

This video has been deleted on YouTube and Rumble! I don't know why it's hated so much...the information I give out is very generic. Anyway, watch it while you can!

Welding and building an Uzi submachine gun from receiver pieces and middle section.

No ejector, no extractor.

Watch as the COVID-19 Submachine gun gets even closer to completion!

We all have our ways of dealing with the current pandemic/crisis. Mine was to make a new gun. We're lucky that we are in an "essential industry", so things haven't changed around the shop too much. But ALL my extracurricular activities are GONE for the moment, and the COVID19 submachine gun helped to fill that emptiness in my life. Heh, heh....

Watch gun designer Mark Serbu make a $7 12-Gauge Zip Gun Shotgun! The original video showing the gun firing was deleted by YouTube, and this one was demonetized. Originally censored "killing" at the end included!

*****Note: This gun is considered an NFA firearm and can only be legally made by individuals after receiving an approved BATF Form 1*********

This video currently has 2.25 million views on YouTube but I'm about to take it down from there. It was meant to be viewed along with Royal Nonesuch's build video, but that was deleted along with his entire channel. This video was banned in South Korea and in Russia. Crazy world...

Recently I got a package from APEX Gun Parts which contained a few Beretta AR-70/90 parts kits! Unfortunately by the time you see this video I'm sure they'll be sold out, but there should be another source or two and there's always Gunbroker.

A few years back we were approached by a big cable TV channel about possibly doing a show. They sent out a film crew and after 3 days of shooting and a bunch of editing, this is what we got. This is my first upload to Bitchute....please let me know what you think! Thanks!

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Created 3 years, 9 months ago.

20 videos

Category Education

Hi, I'm Mark Serbu, lifelong gun nut, degreed mechanical engineer, gun designer, founder and owner of Serbu Firearms, Inc. (www.serbu.com). I'm also a pretty decent self-taught TIG welder, machinist, CNC programmer and assembly guy. I'm trying to teach the basic principles of firearm design including mechanisms, materials, heat treat, stresses, math, etc.

Here you'll see guns, machine guns, rifles, pistols, machining, gunsmithing, welding, grinding.