This extra magazine for the 400e air rifle that lets you keep shooting without interrupting a session. Holds a full 100 steel .177 cal (4.5mm) BBs so you can practice magazine changes and speed drills.

Polymer housing with an M4-inspired silhouette gives a familiar feel when swapping mags during training. Use a BB speed loader to refill; stop loading when resistance increases to avoid overfilling.

Main features

• M4-style silhouette for quick, intuitive handling
• Durable polymer body built to withstand repeated use
• Internal spring feed for steady, reliable BB delivery
• Speed-loader compatible — fills quickly for back-to-back sessions
• Simple jam fix: apply one drop of silicone oil to the follower

Specifications

• Brand: Barra Airguns
• Capacity: 100 steel .177 cal (4.5mm) BBs
• Compatibility: Barra 400E Gen 2 Full Auto BB Rifle and Barra 400e Gen 2 Polymer Full-Auto
• Material: Polymer housing with metal spring follower
• Feed system: Internal spring — increases resistance as it fills
• Maintenance: If jams occur, put a single drop of silicone oil on the follower and let it sit overnight