Parts arrived today, finally can use the Accutrooper Stock on the orange Barricade that matches. Not sure it a "Mod" but "Kitbashed" the Rapidstrike in way I not seen pic as by
Nerf N-Strike Barricade RV-10 Modified – Blaster Barn
Unboxing New Nerf Barricade with New Yellow "Raider" Stock - YouTube
Modifying Nerf Guns… Because Corona. | Torben Ross