5KU CNC EX‑01 Frame Kit for Marui Hi‑Capa GBB (Purple Frame & Green Barrel)

Lightweight CNC‑Machined Aluminum Slide & Frame Set

This premium EX‑01 kit includes a CNC‑machined slide and frame crafted from high‑grade aluminum with durable anodized finish. Designed for Marui Hi‑Capa GBB pistols, it features matrix‑style slide cuts, integrated hammer housing, recoil spring guide, charging handle and outer barrel in green—for enhanced aesthetics and performance.

Key Features

• Material: CNC aluminum slide and frame
• Includes green outer barrel, charging handle, hammer housing and spring guide
• Matrix‑style slide cuts for weight reduction
• Length: approx 235 mm; Weight: approx 233 g
• Drop‑in design for Marui Hi‑Capa series
• Installation may require fitting by an airsoft gunsmith