ARCTURUS AR MOD1 30/130-Round Variable-Capacity Windowed Mid-Cap Magazine for M4/M16 AEG

Get two capacity options in one magazine with the ARCTURUS AR MOD1 Windowed EMM Magazine. Designed for compatible M4/M16 AEG airsoft rifles, this Enhanced Modular Magazine switches between a 30-round real-cap configuration and a 130-round mid-cap configuration.

The variable-capacity design allows players to choose a realistic 30-round load for training and limited-ammo games or switch to 130 rounds for standard airsoft gameplay.

Features

• Switchable 30/130-round capacity
• 30-round real-cap mode
• 130-round mid-cap mode
• Enhanced Modular Magazine (EMM) design
• Designed for compatible M4/M16 AEG rifles
• Durable lightweight polymer construction
• High-tension steel feeding spring
• Windowed side panels
• Aggressive textured gripping surface
• Reinforced one-piece magazine shell
• Modular internal assembly for easier cleaning and maintenance
• Replaceable modular shell design
• Lengthened follower helps reduce BB waste
• Impact-absorbing design
• No winding wheel required

Specifications

Brand: ARCTURUS
Series: AR MOD1 EMM
Product Type: Variable-Capacity AEG Magazine
Platform: M4 / M16 AEG
Capacity: 30 / 130 Rounds
30-Round Mode: Real-Cap
130-Round Mode: Mid-Cap
Feed System: Spring-Fed
Construction: Polymer
Overall Length: 180mm
Overall Width: 65mm
Thickness: 25mm
Weight: 159g
Available Colors: Black / FDE / Grey

Variable Capacity

The AR MOD1 can be switched between two capacity configurations:

30-Round Real-Cap Mode – Provides a realistic 30-round capacity for training, milsim, and limited-ammunition gameplay.

130-Round Mid-Cap Mode – Provides increased capacity for standard airsoft gameplay while retaining a spring-fed, no-winding mid-cap design.

Compatibility

Designed for compatible M4/M16-style AEG airsoft rifles and other AEGs that accept M4-style magazines.

Magazine fitment can vary by manufacturer, receiver, and magazine well. Verify compatibility with your specific AEG before purchase.

Package Includes

• 1 × ARCTURUS AR MOD1 30/130-Round Windowed EMM Magazine

Select Black, FDE, or Grey when ordering.