Umarex 30rds Gas Magazine V2 for Umarex H&K MP5 GBB Series Magazine This maintains your GBB's original

This maintains your GBB's original high-speed cycle rate and last-round bolt-lock function

Compact Form Factor (Pistol Compensator Silhouette)

and upload it to social media in a matter of seconds

Windage Adjustment Range: 120 MOA

GLOCK Standard U-Notch Sight System

Umarex 30rds Gas Magazine V2 for Umarex H&K MP5 GBB Series Magazine This maintains your GBB's originalThe Umarex 30rd gas magazine V2 for the Umarex H&K MP5 GBB series is designed to work with the latest MP5 variants and SD3. Features: 30 Capacity Compatible with Umarex H&K MP5 SD3 Specifications Color Black Brand Umarex Originating Armory H&K Model MP5 MP7 MP9 Platform GAS Replica Type SMG Net Weight (kg) 0. 49 Length (mm) 0. 0 Material Metal