This high-grade CNC-machined top rail by Pro Arms is designed specifically for the Tokyo Marui SAIGA-12K GBB. Crafted from durable aluminum, it provides a stable Picatinny mounting platform for optics and accessories on the upper receiver cover.
The rail replaces the original dust cover and locks securely in place, maintaining zero even under heavy use. A top-tier upgrade for players looking to enhance their SAIGA-12K setup.