i've had my CA M249 para for about 3 years now and i've never had a problem with it. this season alone i've probably put 5000+ rounds through her and not one problem. Mind you, I do only run 85 round E-mags (made for the Scar-L) because I enjoy the reloading. I own an echo 1 Scar-L and it works great but I really don't know about the echo 1 version of the M249.
|