FORGED AR-15 STRIPPED UPPER RECEIVER

This is a very good upper. It is the 2nd one I've bought. The first time I bought one from this company was bad. When I got around to using it, it was out of the warranty time I explained I was building it as I could afford the parts they were nice enough to warranty it anyway. Customer care was nice and very polite. I will do business with them in the future. Thank you kak for a quality part.

I've had my upper for over 5yrs with no problems. Fits very tight but smooth to my lower. Very good quality. Getting ready to buy a second for a 300 blk upper build. Highly recommend.

Fit, finish and price exelent, my new favorite upper !!!!!

Fit, finish and price exelent, my new favorite upper !!!!!

These uppers are terrific. I had no issues with fitting to them, and they fit BCGs perfect. I've had two more expensive uppers from "higher quality" companies that BOTH had issues fitting the barrel nuts due to shallow cut (not interference cut) and damaged threads from the finishing process. Everything for this upper simply went together just as it was supposed to. The coating is well done and I'm already starting to get a nice polished surface at the friction points of the BCG and upper. As far as I'm concerned, this will be the upper I use for any future builds.

I bought 2 of these uppers when they were on sale and all I can say is WOW!! I’ve paid twice as much for other uppers and these are finished better! The machining and finish is up there or better than the big names at a much better price!!

I've owned several receivers from Colt to Aero Precision and this one is right there in quality. Definitely recommend.

This is a nice, clean, well finished upper. I installed a KAK upper completion kit, ALG rail, and Faxon barrel. The completed upper shoots 5 rounds into an inch at 100 yards. Cons? No dry film lube and the rail slots are not numbered. I never use the slot numbers and the lube would wear right off anyway. I will definitely buy again. KAK always has good quality, prices, and fast shipping.

These are top quality at a great price. Works well with many different bolts. Fit tight with Aero Precision handguards.