Happy with performance, look, fit & finish.
MPX-K is very short - wanted a comp that pushes everything forward away from the muzzle plus a visual reminder to keep hand away. Wanted the clean heavier look of the SLHC. Was an easy install. Put 150-200 rounds through it on Sunday and was very happy with it. The shinny silver was a nice visual reminder to keep hand back. Nice bonus was how it does not get super hot even after running a quick 30 rounds thorough it. It was obviously warm but not super hot like it was with the flash hider it came with from the factory. It is not recessed into the hand guard as some are looking for but I am fine with the finished look.