- WE (WE-TECH) 30rd Gas Magazine for WE Open Bolt L85 / SCAR-L / R5C / T65 / HK416 / AR M4 M16 GBB Rifle.- Made out of metal.- High flow output valve.- Durable silicone seals. - Suitable for WE Open Bolt L85 / SCAR-L / R5C / T65 / HK416 / AR M4 M16 GBB Rifle.- Also suitable for Cybergun FN Open Bolt SCAR-L GBB Rifle.- Power Source: HFC 134a / HFC 22 / Green Gas- Color - Black- Weight - Approx 364g - Capacity - 30rd - Bullet type - 6mm BB- Original Packing.