AKA M870 Blaster Upgrade Spring 1.5mm Assists in accurate shots when

Assists in accurate shots when firing at targets close to mid-rage

(not battery required)

5cm    Hand circumference: 25-27cm

Compatibility: jm gen10 / lehui mpx

solid and firm

AKA M870 Blaster Upgrade Spring 1.5mm Assists in accurate shots whenUpgrade your gel blaster's performance with the AKA M870 Blaster Upgrade Spring 1. 5mm. Made with strong and anti fatigue piano wire, this non linear spring provides a solid and reliable return for your gel blaster. Compatible with alpha king and zs m870 blasters, enhance your shooting experience with this high quality upgrade. Features: This aka m870 spring is compatible with alpha king aka m870 r1 r2 r3 shotgun gel blasters also the ldt and zs m870