Modify 300 Round J-Mag Tracer Magazine

The Modify 300 Round J-Mag Tracer Magazine is a high-capacity airsoft magazine built for M16/M4 platforms. It combines rapid loading with tracer visibility to enhance nighttime play and training scenarios.

• High-Capacity Load: 300 rounds per magazine to minimize reloads and keep you in the action during extended skirmishes.
• Tracer LED System (Removable): integrated LED tracer lines BB trajectories in low light; LED box can be detached when tracer functionality isn’t needed.
• Rapid-Load Winding Mechanism: fully loads 300 BBs by winding the arm four times, delivering a quick, reliable feed.
• Ergonomic, Strengthened Base: reinforced magazine base designed for comfortable handling and long-term durability under heavy use.
• M16/M4 Compatibility: designed to fit standard M16/M4 airsoft platforms, compatible with common receivers and loadouts.
• Battery Setup & LED Assembly: includes clear steps to install three mercury batteries and assemble the LED box; emphasizes correct polarity and avoiding mixing old and new cells.
• Turn and Care Guidance: the reel on the left side should be turned counter-clockwise to engage properly; avoid clockwise spins to prevent damage and ensure dependable operation.

The LED tracer feature adds a dynamic visual cue during night battles, helping you assess shot placement and trajectory in real time. When you don’t need tracers, simply remove the LED box to return to a standard high-capacity magazine. The 300-round capacity minimizes downtime in extended games, while the ergonomic base improves grip and handling for rapid reloading. This magazine is ideal for airsoft enthusiasts running M16/M4 platforms who want practical tracer capabilities without sacrificing reliability or speed.