Worker Caliburn Blaster Metal Upgrade Kits it's easy to mount and

it's easy to mount and features a thumb slide flip-up mechanism

2x Iron sight

🌊 High-Capacity Tank – Large water reservoir for extended battles

5mm for improved accuracy

The melting point of 3d printed PLA material is relatively low

Worker Caliburn Blaster Metal Upgrade Kits it's easy to mount andUpgrade your Worker Caliburn Blaster with our exclusive Metal Upgrade Kits. Made from high quality aluminum alloy, these parts will make your blaster sturdier and more durable. Easy to assemble, this kit includes a metal plunger rod, sear, trigger, mag release, and bolt cup. Take your blaster to the next level with these upgrades. Features: Compatible with Worker Caliburn Blaster. These worker calibrun blaster upgrade metal parts are for replacing