Got this statement for anyone wondering:
Hi,
Yes, I think it will fit. But, you’d be installing Walmart tires onto a Ferrari. I HIGHLY recommend the use of one of our LMOS/VMOS or other enhanced bolt carrier groups into this upper for best performance.
Hope this helps.
Adam Burt
General Manager
JP Enterprises, Inc.
(651) 426-9196 x101
(651) 426-2472 Fax
I was surprised by this. Think that's pretty drastic. I've always considered lmt bcg to be among the BEST. The lmt is definitely more proven imo. Worked better for my 15 than anything I've tried. Never used either on an ar10. Anyone care to chime in?