Great stainless steel thumb screw for the Dartzone MK3 blaster. Allows for easy access without tools while on the field. Compatible with AA battery compartment or LiPo. Don't forget a LiPo alarm! Available in two sizes: one for stock battery cover and one for our 3D Extended Battery Cover. Both variants include a 3d printed spacer.
FEATURES: • High-quality stainless steel screw • Easy battery removal • Spacer prevents scratching • Two sizes for stock and extended battery covers
