Tokyo Marui Hi-Capa 5.1 Stainless Steel 31 Round Magazine

The Tokyo Marui Hi-Capa 5.1 Stainless Steel 31 Round Magazine is a genuine Tokyo Marui gas magazine built for the Hi-Capa 5.1 Stainless Steel platform, delivering reliable gas efficiency and consistent feeding for skirmishes, training, and competition-style play. With a 31 round capacity, it's the ideal spare mag for staying in the fight longer, practising faster reloads, and keeping your Hi-Capa running smoothly throughout the day.

Made to Tokyo Marui's exacting standards, this magazine is a great choice as a replacement for a worn original or as an upgrade to standardise your loadout with OEM mags that fit and function as intended - especially important for Hi-Capa users who demand consistent cycling and performance.

Known specifications

• Brand: Tokyo Marui
• Compatibility: Tokyo Marui Hi-Capa 5.1 Stainless Steel
• Capacity: 31 rounds
• Type: Gas pistol magazine

Why it's a great buy

• OEM Tokyo Marui fitment for dependable performance
• 31R capacity is perfect for skirmish spares and realistic reloads
• Ideal for regular players who want consistency across multiple mags