AR Sponsor
Posted: 12/11/2007 5:50:24 PM EDT
| Well I assembled my lower a month or two ago and now I can not figure out what to do for the upper. I know I want a flat top, but that is it. The gun will be used for 3 gun comps and I will not be doing any shooting out past 100 yards. So I am leaning towards a 16" with m4 ramps, but I am not sure of what twist rate. So I am calling upon you pros to guide me. |
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