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Page AR-15 » AR Discussions
AR Sponsor: bravocompany
Posted: 2/21/2006 12:28:17 PM EDT
Quick question. Is the only difference between these rifles the stepped barrel? Or is there something else. Everyone in my area is out of 6920's, so I'm considering a 6721. This will just be a tool. And I'm not interested in an M203 attachment.

Thoughts?

TIA
Link Posted: 2/21/2006 12:34:13 PM EDT
[#1]
The 6721 is also 1/9" twist where as the 6920 is 1/7". the 6721 is an HBAR with the 6920 being M4 profile.
Link Posted: 2/21/2006 12:36:40 PM EDT
[#2]
Double shielded handguards, side sling adaptor on the 6920.
Better rollmark on the 6721.
Link Posted: 2/21/2006 12:37:18 PM EDT
[#3]
Link Posted: 2/21/2006 12:50:38 PM EDT
[#4]

Quoted:
The 6721 is also 1/9" twist where as the 6920 is 1/7". the 6721 is an HBAR with the 6920 being M4 profile.


+1

The 6920 have M4 handguards (double heat shields) + side barrel sling mount and the 6721 have standard CAR (single heat shields) handguards + standard FSB sling mount.

I have a 6721 but I changed my barrel with a middy 1/7 midweight profile from Denny's Guns (GlobalTactical.com).

If you don't mind the extra weight of the HBAR profile, the 1/9 twist and the CAR handguards get the 6721.
Link Posted: 2/21/2006 1:20:30 PM EDT
[#5]
The search function never works well for me...

Thanks for the replies. I'm holding out for a 6920.

Cheers.
Link Posted: 2/21/2006 1:41:42 PM EDT
[#6]
did you click on the link i provided. this topic was just covered. link goes to it
Link Posted: 2/21/2006 1:47:53 PM EDT
[#7]
To clarify: No, your link was good, my searches never work. Cheers
Page AR-15 » AR Discussions
AR Sponsor: bravocompany
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