Classic Army M16-M4 AEG Hi-Cap Magazine 300 Rounds

CLASSIC ARMY M16-M4 AEG HI-CAP MAGAZINE

Keep the action going with the Classic Army M16-M4 AEG Hi-Cap Magazine (300 rounds) – a purpose-built feeding solution for extended airsoft games and training sessions. Built with a durable polymer shell and a smooth winding feed mechanism, this high-capacity magazine stores up to 300 BBs and delivers consistent feeding into standard M16/M4 style AEG gearboxes.

The robust construction stands up to field use while the textured body gives a positive grip for quick reloads. The magazine’s feed lips and follower are engineered to reduce jams and ensure reliable cycling under sustained fire. Ideal as a primary or backup magazine for skirmish players, plinking sessions, or high-round drills where frequent reloads interrupt the flow.

KEY FEATURES

• 300-round capacity – fewer reloads during play.
• Tough polymer construction for lightweight durability.
• Manual winding feed wheel for reliable BB delivery.
• Textured exterior for improved grip and handling.
• Compatible with M16/M4 pattern AEG replicas and mid/full-size platforms.
• Low-profile design sits comfortably in pouches and mag carriers.
• Simple maintenance – easy to clean and service.

TECHNICAL SPECIFICATIONS

• Capacity: 300 rounds (BBs)
• Material: High-strength polymer body (with polymer/nylon internal components)
• Feed type: Manual winding high-cap feed
• Colour: Matte black (other colours may be available)
• Compatibility: Standard M16 / M4 AEG magazine wells and receivers
• Length: Standard M4 length (fits standard pouches)
• Weight (empty): Approx. 140–190 g (varies slightly by manufacturer run)

COMPATIBILITY AND FITMENT

Fits most M16/M4 pattern AEG replicas that accept standard STANAG-style magazines. Always confirm fit with your platform – not every AEG is guaranteed to receive every aftermarket magazine without minor adjustment.

CARE AND MAINTENANCE

• Wind the feed wheel only as required – avoid overwinding.
• Clean periodically with a dry brush or compressed air to remove dust and debris.
• Inspect feed lips and follower for wear; replace if damaged.
• Store unloaded if not used for long periods to reduce spring fatigue.