Diamond Dogs ZhaoCai 3D Printing Bolt Action Springer Blaster Type:black and designed to withstand tough

and designed to withstand tough outdoor conditions

fit for m4 / hk416 / ar15 AEG gel blasters with v2 gearbox

size: 32*28*8

Power supply: 3V CR123A battery (not included)

Customizable Performance: Choose from three included springs to adjust firepower from 140 to 250 FPS

Diamond Dogs ZhaoCai 3D Printing Bolt Action Springer Blaster Type:black and designed to withstand toughPump up your dart battles with the Diamond Dogs ZhaoCai 3D Printing Bolt Action Springer Blaster! This fully assembled foam dart blaster features a foldable butt stock with a rubber pad, compatibility with worker talon straight mags, and the option to mount a bcar. Made with 3D printed parts for a unique touch. Available in red, blue, black, and purple. Features: fully assembled manual bolt action springer short dart blaster. the butt stock can be