Tokyo Marui Hi-Capa 5.1 31 round Gas Blowback Magazine, Black

Extended capacity magazine built for consistent feeding, durability, and longer time on target.

This Tokyo Marui Hi-Capa 5.1 magazine is designed for players who need reliable performance under pressure. With a 31-round capacity, full metal construction, and smooth feeding system, it keeps your sidearm running when it matters most.

• Designed for Tokyo Marui Hi-Capa 5.1 gas blowback pistols
• 31-round capacity for extended gameplay
• Full metal construction for durability and realistic weight
• Rubber bumper base for added impact protection
• High tension internal spring for consistent BB feeding
• Compatible with Green Gas and Propane
• Bottom-fill gas system for quick and efficient refills

• High tension spring ensures reliable BB feeding with minimal jams
• Extended capacity reduces reload frequency during matches
• Consistent gas performance for stable cycling
• Durable construction holds up under repeated field use

• Carry multiple magazines to avoid downtime
• Use high-quality BBs to maintain feeding reliability
• Lubricate seals regularly with silicone oil
• Avoid overfilling gas to maintain optimal performance

Is this magazine compatible with all Hi-Capa pistols?
It is designed for Tokyo Marui Hi-Capa 5.1 models and TM-spec compatible platforms.

How many rounds does it hold?
This magazine holds up to 31 BBs.

What gas does it use?
Green Gas or propane is recommended for optimal performance.

Is this good for extended gameplay?
Yes, the increased capacity reduces reload frequency and keeps you in the game longer.

NOTICE: Federal law requires airsoft guns to have a blaze orange tip. Always wear eye protection and follow local laws.