[Unanswered]  Spriggan requiem

What launcher should I get for Spriggan requiem? My legend Spriggan launcher will wear down eventually, and the Hasbro lr launchers aren’t that good. What should I do?
Get the LR string launcher, they might be more expensive than the hasbro Dual threat but they are much more durable, bulkier, heavier and is milder for your hand. But this is just my opinion though