Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
2/29/2012 11:35:28 AM EDT
I have a 6920 with a 1-7 twist. what is the best ammo to stock up and what can the barrel stableize?
2/29/2012 11:56:19 AM EDT
[#1]
Buy two or three boxes of common types and shoot them.
Pick out the best on and then buy the bulk packs.
Every rifle is different.

AL
2/29/2012 11:57:40 AM EDT
[#2]
I am looking at buying 1k for 55 grain and I just wanted to know if it will be ok. I heard the barrel twist has everything to do with it
2/29/2012 12:15:59 PM EDT
[#3]
youll be fine.

2/29/2012 12:51:39 PM EDT
[#4]
If you don't really want to take the time to see what your rifle likes, the 55gr is a pretty safe bet.  I wouldn't run out and buy 1k of some oddball steel cased stuff though.  Stick to mil-spec 5.56.
3/1/2012 9:02:16 AM EDT
[#5]
what about 223 ammo? it will shoot out of a colt 6920 right?
3/1/2012 9:05:36 AM EDT
[#6]
55gr will be fine. The 1:7 ratio is very versatile.
3/1/2012 9:29:26 AM EDT
[#7]
Thank you!
AR Sponsor