ML Hop Up for M4A1, SCAR V2, HeE M4 Punisher [CLEARANCE]

ML Hop Up for M4A1, SCAR V2, HeE M4 Punisher

Features:

• Hop-ups are designed to increase accuracy and shooting distance by applying a backspin on the gel ball as it leaves the barrel
• Compatible with JM M4A1 and SCAR V2
• May be compatible with other blasters with a 19mm outter barrel.
• Includes hex key
• ML Hop Up for M4A1, SCAR V2, HeE M4 Punisher