This is a great handstop because it can be adjusted to individual hand sizes, meaning you can chose to not use the center piece. The forefinger stop and hand stop section each have MLOK screws, so they can be used individually or spaced out to user preference. The one issue I had was putting them forward on the barrel caused some problems as the barrel and MLOK rails get close together and make it difficult to mount screws. That's more to do with the rifle than with the product, though. Highly recommend!