AOLS

Upgrade your Airsoft AEG with the AOLS Upgrade Spring M190 Enhanced. Made of high-strength spring material, this black spring is designed for standard AEG gearboxes and provides a velocity of 580-610fps with 0.20g BBs or 970m/s. It is highly recommended to use metal bushings and a metal spring guide for optimal performance. Weighing 39g, this spring is a must-have for serious airsoft players.Material: High-strength spring materialVelocity: 580-610fps with 0.20g BBs or 970m/sRecommendation: Use with metal bushings and a metal spring guide

AOLS Pignon O Trou pour AEG Moteur est un produit de qualité présenté par Airsoft Industry Co. Il s'agit d'un pignon/gear O en acier de couleur originale.Matériau : AcierCouleur : OriginalePoids : 18g

AOLS Upgrade Spring M85 Enhanced for Airsoft AEG is a high-strength spring for standard AEG gearboxes. Featuring a black color and weighing 17g, this spring is recommended for use with metal bushings and spring guide.Material: Made of high-strength spring material.Velocity: Rated at 85m/s with 0.20g BBs.Recommended Accessories: Metal bushings and spring guide.