hello everyone just trying to finish a budget build .. does anyone know anything about DSA ?is there stuff decent ?any help would be great !! looking at the zm 4 upper...
Posted: 3/16/2015 4:07:13 AM EDT
[#1]
I have two of their ZM4 1/7 uppers with their BCG's and CH's.
I loan them to my students if they don't have their own rifles or I use them for spares. I never had a problem with either one.
You can purchase with confidence.
As always, YMMV.
Posted: 3/16/2015 8:34:17 AM EDT
[#2]
I have one, probably less than 1000 rounds through it no problems with it. It did take a while for me to receive the upper but that has been some time ago.
Posted: 3/16/2015 8:59:35 AM EDT
[#3]
I have one of the earliest ZM4 uppers, with a nitrided barrel, and it's been gtg since day one
