5.56 nickel boron BCG
Bought this BCG a few months back and waited to write a review until I had a chance to put a few rounds down range. I have put around 1500 rounds through the gun and this BCG has functioned flawlessly. I do not run my weapon systems dry so with that said if you properly lube your gun, failures are drastically reduced or are non existent with most quality built BCG's. Where this carrier shines is in its ease of maintenance, with a little clp on a rag or a solvent wipe the carrier comes clean with no real effort involved. I use slip 2000 and the BCG runs like it's on ball bearings.i experiencedo no failures to feed, no failures to fire, and no failures to eject. I upgraded my stag left handed Carbine With this BCG and believe that this was one of the best upgrades I could have done. Definitely worth getting one. My only complaint would be the price, just wish it could be a little more in competition with their right handed BCG's. With that said Stag is one of the only dedicated left hand manufactures out there building quality parts for us lefties, so I look at the price as an investment in my shooting experience.