Not sure how to word this, but this has got to be some of the bitches Sofa King Sweet parts that I just got from Rise Armament between the skeletonized trigger group pen set that I have seen and I couldn’t tell you how long . Night and day difference from other AR parts.KNS nailed it on all aspects fit finish price quality everything i’m so glad I drugged my feet a little shopping around and comparing names brands, warranties, and prices. I know there’s a lot of good stuff out there, but Rise Armament and KNS. have heard my trust and faithfulness from here on out just damn good stuff. I can’t recommend this stuff enough. thanks gang from Eric T in Montana.
