Get the Tapco stuff. I got mine years ago and you'll swear you're shooting a different rifle. Easy to install too !
Get the following parts:
g2 single hook: http://www.tapco.com/proddesc.aspx?id=7e9282ab-047c-4a52-98cb-aaf3a97e4f7d
retaining plate: http://www.tapco.com/proddesc.aspx?id=a6d831d9-7032-41e7-b118-95fc4a96e9ab
The plate replaces the crappy wire and just snaps into place, whereas the wire can take you hours to get back in the right place. It's well worth getting.
Get the following parts:
g2 single hook: http://www.tapco.com/proddesc.aspx?id=7e9282ab-047c-4a52-98cb-aaf3a97e4f7d
retaining plate: http://www.tapco.com/proddesc.aspx?id=a6d831d9-7032-41e7-b118-95fc4a96e9ab
The plate replaces the crappy wire and just snaps into place, whereas the wire can take you hours to get back in the right place. It's well worth getting.