Matrix Regular Pitch Airsoft AEG Upgrade Spring

$17.99

Spring M115 - $17.99 M120 - $17.99 M130 - $17.99

Spring

M115

M120

M130

Matrix M110 150% Irregular Pitch Airsoft AEG Upgrade Spring (340~370 FPS)These Matrix springs are build after careful study of major Japanese sprin...