KrytacHopUpArm_flat

New krytac hop up arm made for flat / r-hop use. Meant to accommodate the issue that the original arm will flex or bend when applying hop. This solves that issue. This unit does require some supports but they will be super easy to remove. Please note that the hole for the swivel size may vary per person, but should be ~1 mm if not a bit bigger. This is for the sake of helping keeping in the original pin that holds in the hop up arm. Other than that, this arm should be an easy drop in unit.