5.7×28 CMMG Banshee Review

Good vid

If only 5.7×28 was more widely used. I love the thing purely by the virtue of it looking like a mini 5.56 cartridge, all the benefits of it being a damn good penetrator and the flatter trajectory is just a bonus. Godbless CMMG for making a 5.7 chambered AR-15, always wanted one.

what is that head gear he was wearing??? 13:32

There reply on hate brake was we’ve done no testing which is standard …

Question … wanting to build a cmmg 57 pistol …curious if 5.56 suppressors work fine on this set up is there any reason maxxims hate brake rated for 5.56 and has the correct thread pitch wouldn’t work well ?

I appreciate you video. I didn’t catch it but are the cmmg 5.7 upper and the 300blk upper interchangeable with the cmmg lower?

Idk if it’s a dumb question. But would it be possible to put a folding brace on this? It’s not a make or break for me and I definitely want to buy one of these

Just curious what your opinion is on their ARC conversion? Trying to decide between their 9mm glock style vs 9mm conversion. Any reason in functionality to stick with one over the other? Thanks!

Looks nice, but not worth the cost.

Why do you have that tag hanging off

I have an 9mm and 10mm banshee and I love them both!

Arpc ? I'm a member too . Looks fimilar lol

I can’t seem to find 5.7 ammo, where do you get yours?

Wait, so the barrel and bcg combo fits any regular ar upper?

I have a 9mm banshee, and it has enough of a faux gas key to work a charging handle. With that 5.7 bcg you showed, what does the charging handle look like? it doesnt look like there is enough material there to use a normal handle.

What laser is that?!

Shot my boss's 9mm bcg barrel banshee combo in a aero m4e1 upper and rail with a form 1 can. By far the flattest shooting gun I have ever shot. It is insane.

Excellent review 👍😎😎👍😎…now I’m wanting one in 5.7 😆…
The radial delayed blowback system is a winner 👍…shooting my 9MM Banshee 200 on my pistol lower is as smooth as glass…plus the 9MM magazine adapter inserts for PMAGS are a little spendy @ $30 each but will feed any 9MM flawlessly because of the shallow angle of the built in feed ramps into the chamber (I’ve seen more than a few straight blowback be a little finicky when feeding some HP bullet profile from pistol magazines plus the recoil is much sharper)…

Hey Man, love your videos. Do you think you could do a ballistic testy on this "Wolf 5.45×39 Copper Jacket 60 Grain Non-Magnetic FMJ Mil-Spec Ammo"

Whats up with the ‘price tag’ hanging off your trigger guard? Some goofy range rule or something?

I have the bolt/barrel kit in 9mm and shoots softer than any other PCC I have (AKV, Stribog and traditional 9mm AR). I freakin LOVE it. I've been thinking of building a 5.7 since they made them available.

Awe.
You got your pistol to match your ears.
How adorable.

That is a nice rig though.
Can’t lie.

Was that a CZ phantom?

Pretty cool.

I wish this caliber would become more popular and available

Guess who is your first like and viewer today?