Here is a CMMG Banshee 300 Mk57 (5.7x28mm) Review. This is so much fun to plink with. Check it out and let me know your thoughts on the CMMG pistol and the growth of 5.7x28mm. Check out the CMMG YouTube page –
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Just curious as to the buffer weight that thing has
That’s a mk4 not mk57
About 5 years ago, I got rid of my PS90 (5.7×28) because of the expense and rarity of the ammo. Now that there are a few more firearms out there beyond FN products that use this round, is the price/availability getting any better?
I just bought mine today, however the bullets I would have to buy from online b/c its rare here in Ohio. I am excited to shoot this bad boy when I get my bullets!
Is this one not an ar-15 lower? Comes with a 20rd mag and looks different. I'm guessing it can't use the ar-15 40rd mags. https://www.cheaperthandirt.com/cmmg-banshee-300-mk57-5.7x28mm-ar-15-semi-auto-pistol-5-barrel-20-rounds-rml4-m-lok-handguard–cmmg-microcqb-ripbrace-graphite-black-finish/FC-816422025312.html
Cmmg is that a new gun it's pretty cool looking the Banshee actually the Banshee have you heard of the scary stories about the Banshee it's a story she's always hiding in the Wilderness she's a story it means is not really real I don't know people say they believe it. But me I'm just don't believe ghost and spirit I believe god Spirit will be my right arm
Overpriced
I'm not the Firearms Guy, but I really think what you have there is the Banshee 300, MK4 with a 5.7 upper. The MK57 magwell accepts FN mags while the MK4 takes the AR conversion mags. All of that is here for your reference:
https://cmmginc.com/product/pistol-banshee-300-mk57-5-7-x-28mm/
After talking with cmmgs customer service i would never buy anything from them
Where did you get the 40 round mags I can only find 20 round
Nice 👍🏾 shot🤯🔫
Nice 👍🏾 shot🤯🔫
My banshee 5.7 double fired after 20 rounds be careful.
Hi!!! Which one would you recommend between 10mm or 300 black out banshee?P
Quick question about this banshee. I'm in the process of trying to build one of these things. Other than using my AR-15 Lower. Will my AR-9 dedicated Glock lower fit the FN mags for the 5.7x28m? My intentions when I got the Glock lower ways to build a 5.7 x28 but if I can't use this I'll have to figure out what to do with it, I wanted a 5.7×28 and a 45 version. But I think the Glock lower I have will only fit 9 and 40s
Ooo my freaking word man that Firearm is awesome 😎 like man I wana get one soooooooo bad lol but there like 15 hundred lol whyyy 😩😩😩😩🥺🥺🥺
Currently looking to get the 8 inch upper for my ar pistol lower. Mine is midnight bronze and they happen to sell them in midnight bronze. I just gotta get my dealer to get me mags since I live in Colorado.
Kinda new to the gun world for forgive my ignorance, I’m looking for an AR and the few I have in mind are, Cmmg 300 series, the PSA, gen 4, & brigade. The only reason why the CMMG is my top pick is (silly reason i know lol) the Mag, i do not like how the others look with the Glock style Mag, but I’ve notice that not all CMMG 300 Series has the style of Mag that you have in this Vid. Do they all take that Style of Mag or just the one you have? Thanks
Another great video. What could you recommend for shooting steel targets? I have always used other than steel. What do I need to know?
You should correct it. This is the MK4 in 5.7×28 and not the MK57 which has a fiveseven sized magwell.
that barrel can shoot rifle bullet for 50m?
I need one of these in the 8" barrel as a companion for my Ruger 57
great deal on the 10mm here: https://www.aimonpoint.com/product/cmmg-10a4296-banshee-200-mk10-10mm-auto-8-301-black-cerakote-magpul-moe-cmmg-6-position-ripstock#product_detail
you’re a great shot! i’d love a gun like that, really nice and compact
As a newbie in the world of firearms, I love your videos!! Can't say I know what exactly is going on all the time but I enjoying learning
That is one sweet PDW.
Great video & awesome pistol! This one is definitely on my list as a companion to my FN FiveseveN. I think I'd go with the 8" upper, though.
Dan the gunman! Great video as always. Stay safe and well. Have to look into their uppers.
The Banshee I would most like to see is one chambered for the 9x25mm Dillon round (flat top, slick side, and a XM177E1 style handguard/FSB with a 10" barrel) that used Glock 20 mags.
https://en.wikipedia.org/wiki/9%C3%9725mm_Dillon
https://gunblast.com/9x25Dillon.htm
Cool gun! Enjoyed the review. A nice adjunct to a 5.56mm AR for small game hunting, which is a big step up from the .22 LR round. Needs a longer barrel though as 5" is way too short for this round in a carbine as it gives no better ballistics than the FN and Ruger pistols. Needs at least 8" IMO, but would prefer 10" as on the XM177E1 which is still a very compact AR. The 5.56mm round really needs 20" IMO. I would also prefer it without a forward assist (if only as an option) as I don't like them.
Please get the select fire FN P90?
My favorite bullpup subgun.
Perfect for left handed shooters.
40 rounds of fun gunning. I like it