Pretty simple question:
What's the bet 9mm AR that takes the Colt SMG mags?
I'm aware of the Colt 6951 but are there any others with any benefits?
Thanks
Pretty simple question:
What's the bet 9mm AR that takes the Colt SMG mags?
I'm aware of the Colt 6951 but are there any others with any benefits?
Thanks
I like black creek precision’s reduced magwell lower. Doesn’t use a long finger bolt catch, and has a few nice embellishments.
Hammer27,
I really like my CMMG Mk9 T. It has a dedicated 9 mm lower (unlike the Colts) and a Keymod handguard. The bolt and bolt carrier is the same as Colts. The Brownells magazines I purchased run great. It also has a mil spec buffer tube. I have 500 rounds through it thus far without issues.
https://www.cmmginc.com/product/rifle-mk9-t-9mm/
Quarter Circle 10 is also a popular brand, but I have never shot one so I cannot comment.
Quarter Circke 10 is the nicest I’ve ever had in hand.
I have a CMMG as well, it’s a bit cheaper, traditional shape receiver and is rock solid reliable.
Last edited by hk_shootr; 01-31-18 at 15:28.
Proper Planing Prevents Piss Poor Performance.......
There's also a mag well block (Hahn?) that inserts into stock AR lowers. It worked well. I sold when the mags choked with HST and Gold Dot rounds.
I have a Colt patterned QC10 lower. After I got the buffer and buffer spring configuration down, it runs flawlessly.
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I too like the QC10 lower - very nice, excellent quality. I have a video here of my build, using a Mas Defense side charging upper with the QC10 lower.
I have the DDLES, precursor to the QC10 lower.
While that company sucked and took lots of peoples $$$, I was able to get a lower out of them easily and it's been a great Colt Pattern lower with a YHM 9MM SBR upper setup.
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