2Pcs Red Dot Holographic Sight Scope Side Aiming 21MM
2Pcs Red Dot Holographic Sight Scope Side Aiming
Compatible with 21-22mm rail of gel ball blaster toy with adjustable rail size
Weight: about 30g
Package contents: 2x Mini Red Dot Sight
Please Note: This product is only a decoration for gel blaster toy, no other function, thanks for your understanding!