Based on this product's specifications, here are some alternatives and similar models
Microphone Windshield Rycote RYC010326 for Rode NTG5 — 330 mm length, 535 g
Summary description:
Rycote RYC010326 is a microphone windshield designed for use with Rode NTG5 shotgun microphones. It measures 330 mm in length and weighs 535 g, providing wind and environmental noise reduction for location recording and field production. The accessory attaches to compatible shotgun mics to improve audio clarity during outdoor interviews, film shoots, and ENG workflows.