Great extractor kit! I used this in a CMMG bolt and have had only 1 weak extraction out of hundreds of rounds. I’m posotive because it was an underpowered round, as the next round in the magazine was not picked up. I’ve had a much better ejection pattern, and spent cases are visibly ejected further than with a standard spring and ejector. I run a range of high velocity ammo, and the performance has been excellent. Has no issue ejecting live and spent rounds that have a waxy protectant on them.
