Exceptional BCG
I have fired ~3000 .223/5.56 rds through a 16" intermediate gas barrel and no malfunctions so far. Cleaning is very easy, most of the time simply wiping it off with a cloth/paper towel, covering it with some grease/oil then back to business. It's been bathed thrice in central Florida tea colored waters and not a single spec of rust, even on that sweet sweet Bad Cat engraving/other engravings. Has the "older" 9310 bolt and hasn't broken/snapped/sheared/whatever people think 9310 bolts do. The machining, fit, and finish are excellent: the smoothest and cleanest of any BCG i've ever had. I actually sent the BCG back to get that sick bad cat logo engraved and it was done free of charge. This bcg is very reliable, the engraving is sick, and customer service is easy and pleasant. Please buy this guys stuff.