The Best 5.7×28 Gun

I like how the DBX has an ambidextrous charging handle though. It just pops out and pops into the other side.

the HOB on that thing rivals the ps90 right there

i'd take a .45 banshee anyday over a ps90 5.7. just lower the price, it just a pistol round.

As I am deaf, I down-voted this vid because of lack of subtitles/closed captions. And this is content I eould have wanted

CMMG is way too much money

The new cmmg dissent in 5.7.

It’s been a year, I’m ready for your updated video!

Diamond back is under rated! I love my db 15!!

What about the Masterpiece Arms 5.7 ???

perfect bag gun

I'm impressed by the DBX57. It looks like a great little pistol.

if the ammo was affordable… insane right now, especially the SS198 which is what this thing really needs unless u can get ss190

Not possible

I need one for sure I have a diamondback in 300 blackout n it's one of the nicest ars for the price..that dbx would be a perfect backpack gun

I want one 🤔🤔🤔

I want, perfect for my truck bag, wanted cmmg but have to have buffer tube and that is a no go

I’ve shot the diamondback dbx57 it’s a little badass gun especially for a back pack gun or truck gun but the only thing is a lot of people like looks and this thing just looks goofy especially the rail being higher than the brace, they could have atleast put the brace attachment higher or even with the rail

Me with RCP-90 in Goldeneye.. UNSTOPPABLE

So Is this db57 considered a SBR? Is it a pistol? Rifle? I need to know if I can own this asap🤣

How many Jafar has the DB put down? P90 still #1 on the wish list for my through-the-gate kit

I am a big fan. Just want ambidextrous mag release. And improve bolt release.

I got a DBX57 added a EOTECH, OLIGHT, & flip magnifier. Value @ $2700 as is

Better off with a vertical grip. On a DBX57

A must have!

I’m happy with my P50.

What's the weight of the DBX after you added the stock and sight that you have to add though?

A very lazy way to make a 5.7 carbine. Blah blah blah, another AR based carbine rather than something optimized for the cartridge/magazine. For carbines that use pistol mags, there is NO good reason not to have them feed through the grip and gain either that extra barrel length/ballistics or be able to shorten the gun up. The 5.7 is anemic out of a pistol barrel and even in the P90 it really only makes sense in a very niche role and in full auto. In a semi-auto carbine, the P90 barrel length is a MINIMUM to me. Even out of a 16inch barrel, it underperforms some 9mm loads OUT OF A PISTOL when it comes to energy (work done on target).

My LGS has one in stock. I like it. Very light and compact, would make an excellent gray man backpack gun or motorcycle saddlebag gun, or a lightweight PDW to accompany a long range rifle.

what’s the silver gun on the wall,pistol ar?

Will any standard flip up sights work on this?

I think I'm gonna get that Banshee. Looks the best too.

PROMAG Magazines are GARBAGE ! This was the ONLY problem I heard was the part about the PROMAG magazine. PROMAG Literally makes the WORST products ever. They are also the Worst company I have ever dealt with in the Gun Industry.

Got one of these on hold now omg I cannot wait to get this bad boy

sweet setup

masterpiece arms did it right with there 5.7.

Diamondback Stepping up their game yooo. i bought a DB15 runs like buttterrrr even after 3,000 rounds no issues.

That is Eric’s range in the intro! Isn’t it! Shooting the .50bmg

I want an extended barrel for the ruger 57 carbine chassis sooo bad. I know I’m a “poor”. Just lemme be a happy piece of the machine.

Just get a 8” 556 AR15 pistol with brace and folder the 5.7 cartridge is really only good for the pistol just no reason in carbine or large pistol not to go 300acc for subsonic or 556 for supers ammo is cheaper and more effective I like the 5.7 sub guns but just kinda not as much of a excitement after the AR pistols have gotten so prevalent

Lost me at comes with promag bruh

I wish the HK MP7 shoots 5.7×28.

I wish it had a 10.5" or 12.5" barrel to get a little more velocity.