Nerf Rival Knockout XX-100 Upgrade Parts or Spring Mod Type:metal plunger this mag-fed squirt gun features

this mag-fed squirt gun features a waterproof battery

fit with worker angled talon mag

Charge the battery: Make sure the battery is fully charged before using the Gel Blaster

Upgrade your gel blaster with the Uband Metal Rizer V2 Hop Up 16mm

split receiver design

Nerf Rival Knockout XX-100 Upgrade Parts or Spring Mod Type:metal plunger this mag-fed squirt gun featuresThese upgrades are for Nerf Rival Knockout XX 100 blaster. Improve the durability and firepower of the blaster. Specifications: Material: aluminim alloy metal. Color: silver. Type: plunger or spring. Compatibility: Knockout XX 100 nerf blaster. Package includes: 1x metal patter head or 13kg spring upgrade