you need to buy a mag too so the lower can be complete.
I'll just get Chuck to give me one of his. Spread the wealth you know.
Are Spike's mags good to go?
yeah. I'd watch AIM or call them. If you can't find one I'm 99% sure the CMMG is the same thing.
I don't think Spikes makes much if any of their own stuff. When I called and asked about when they would have 9mm bolts in stock the guy said " we've ordered them but not sure when our supplier will have them to us". Then when I asked if he could tell me who their supplier is he said he couldn't tell me. lol