This CNC Aluminum version 2 one-piece hop up from SHS makes a superior replacement for most standard V2 hop ups. The rotary wheel makes for easier adjustment than the standard 3-gear system especially when used with gloves.
Manufacturer: SHS Airsoft
Version: Version 2, 1 piece hopup
Style: Rotary Adjustment
Material: CNC Aluminum
Package Includes: Hop Up, Bucking, C-Clip, Brass Ring, SHS Red Bucking
The SHS CNC Aluminum M4 Rotary Style Hopup, Version II is evocative, to say the least, but that's why you're drawn to it in the first place.
Inventory Last Updated: Jul 16, 2025
Inventory Last Updated: Jul 16, 2025