I haven't been this happy in a while. After reading negative reports on this and the generally crappy reputation of Century's quality, I was getting buyer's remorse before I even took posession of it.
Out of the box, the finish looked great, though I was surprised at how dry it was. I hit it with compressed air and flushed the exterior with G96 to get the grit off and moisten the steel. There was a small patch of surface rust (on the inside of the cover) that came off easy with more G96 and a paper towel. There was a small patch of what looked like copper on the takedown button. I thought it was rust at first, but oil didn't take it off. I tried a dental tool, but that didn't work either. So I oiled it again and left it alone.
I oiled all of the springs, pins, the bolt, and piston. Greased the hammer face and where the carrier rides. Cleaned the bore. There was some kind of muddy gunk at the end of the guide rod, which I flushed with G96.
There were no tritium inserts in the sights.
I paid extra for the nice mags. The bodies (inside and out) and floorplates were beautiful. The spring, follower, and bottom plate looked like they were rescued from the Dead Sea. I doused them with WD40 and let them sit for a while before giving them a top to bottom rubdown with 0000 steel wool. Then I repeated the process. That helped. I've never seen so much rust.
They sent me a WASR manual instead of a Golani one. I called Century, and they recommended doing a Google search for the Galil manual because it was better than theirs. He was right.
Reassembly was pretty much straight forward. It didn't mention that you need to press down against the hammer pressure when reinstalling the carrier assembly. I've seen a few posts of people having problems with reinstalling the top cover. Here's what worked for me:
I used the stem of the plastic safety flag (that came with the rifle) to push in the cover release. Make sure not to push it out of the grooves.
Then lower the cover while applying forward pressure to keep the lip of the cover in the recess of the gastube. Watch this because it likes to pop out.
Pull out the flag.
Continue to lower with forward pressure.
It took a few tries. I had to rock it slightly, but it made it into the recess with a nice snap of the release button popping out.
The 100-yard range was closed, so I was stuck with 25 and 50 yds. I loaded five rounds to start and chambered the first round. It grouped 7/8" ctc at 25 yds. It grouped 1 1/4" ctc including a flyer. I was using American Eagle 55gr fmj. There were no failures to feed. There was a stovepipe at round 13. I know the gun can shoot better than me.
While I did notice the crease in the middle of the empty case, there was noticable wear on an ejected, unfired round. It also chewed the rim of the case.
I really can't complain. After I put a few hundred rounds through it with the same results, I'll be completely confident in this rifle.