Valken M4 Standard 300-Round Hicap AEG Magazine - Black Packs Rocket Airsoft Steel AEG Gear

Rocket Airsoft Steel AEG Gear Set - Ultra-High Speed (13:1 gear ratio) - These gears are FAST

This allows you to raise your DP slightly for greater reliability without sacrificing air efficiency

The 345 fps velocity means this gun offers competitive performance and conservative gas usage while being field legal

Will fit on Tokyo Marui

For the M9A1 model

Valken M4 Standard 300-Round Hicap AEG Magazine - Black Packs Rocket Airsoft Steel AEG GearValken M4 300 Round Hicap AEG Magazine (Black). Fits in standard M4 AEG guns of all types. Just your standard 'ole black metal M4 airsoft magazine. Pretty much the same thing as a JG M16 hicap, but made by Valken.