*RE-CERTIFIED* NINJA - 90ci 4500psi Bulk Storage High Pressure Air Tank AEG hop up Package Includes: 1: H&K USP

Package Includes: 1: H&K USP Compact 1: Green Gas Magazine 1: Manual 1:Hop-up Adjustment Tool

Double-needle stitching throughout

High efficiency circuit with digital display with brightness controls

Compatibility: Standard Version 3 AK-style Airsoft AEG Gearboxes

*RE-CERTIFIED* NINJA - 90ci 4500psi Bulk Storage High Pressure Air Tank AEG hop up Package Includes: 1: H&K USP90 cubic inch 4500 psi 3000psi output not for paintball use D. O. T. and TC approved Carbon fiber bottle *Requalified 02 2026 5 year hydro *was Re certified 2 2026 (good for 15 years with every 5 year hydro's from 2021) 12 inches long x 4 inches diameter 1 3 8 inches bottle to ASA Ultra light weight 3. 3 pounds!!!!