Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
5/13/2005 7:15:38 PM EDT
I’m looking for a new upper   What is the difference between an M4 with a 16in brl and an A3 with a 15in brl  Is one better?

5/13/2005 7:21:08 PM EDT
[#1]
Nothing wrong,both are good choices, 14.5 +  f/s is better choice  of the two.
Like 1/7  is slightly better than 1/9.

Chromed lined is slightly better  than any other none chrome lined barrel.

TG
AR Sponsor