Nice![]()
SABRE 556 upper next?
SABRE only fits a M11/9, not a M11A1. Plus I'm still woosy thinking about drilling a hole in a $4-5K firearm. I do have a M11/9 inbound. I'm kinda at a crossroad right now. I've got a M16 lower (transferable, or should be...) that is pending ATF approval. If it does transfer, I'll just buy a Shrike upper for it and be happy. If it doesn't I'm thinking about a belt fed upper design that's a hybrid of the SABRE for the M11/9. But I have an idea for a system that would require drilling.
