no love for the mix-master uppers???
If it's anything like the $275 dollar deal for the misdrilled uppers, ya, mine shoots great. JSE hooked me up good on that one... even with the tube 3/8" short it's completely reliable.Not a bad deal at all,and with all the spare lowers i have on hand...
Too bad i just spent my mad money on an EOTech 552.A65/1 and a ACOG TA01.