Rebelle 4Victory using Hammershot Upgrade Spring: 3d printed Adapter : r/ Nerf
Hammertime! a visual comparison between the hammer primes I had lying around: doublestrike, lawbringer, sweet revenge, 4victory and hammershot : r/Nerf
Nerf Rebelle 4 Victory B0475
Nerf Rebelle Secrets and Spies 4 Victory Blaster | eBay