Im working on putting together a precision upper for an AR15. It’s going to consist of a a 20” Krieger barrel coming from CLE, a Burris XTRIII 3.3-18x50, and a 17” IWI ARCA handrail. BCG will be an Azimuth NiB overrun. What I haven’t decided on is the upper. I understand that there may be some accuracy to gain by going with a beefier upper to increase stiffness.
For the upper, I’ve been eyeing the CMT UPUR-2 for this build. Has anyone used CMT uppers for precison builds?
I’ve used ADM uppers in the last with good results, but I wouldn’t mind saving $100 if the CMT uppers are also good to go.
For the upper, I’ve been eyeing the CMT UPUR-2 for this build. Has anyone used CMT uppers for precison builds?
I’ve used ADM uppers in the last with good results, but I wouldn’t mind saving $100 if the CMT uppers are also good to go.
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