Elite 2.0 Echo CS-10 Blaster 24 Official Darts 10-Dart Clip Removable Stock and Barrel Extension From Nerf Blue And Orange - 27x12.5x2.63 cm - E9533 - Famjoy
Nerf Elite Retaliator Barrel Extension, Hobbies & Toys, Toys & Games on Carousell
Delta Trooper barrel extension | Nerf Wiki | Fandom