SHS Aluminum Self-Stabilizing One-Piece M4 Hop Up Unit

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. Twin Self-Stabilizing Pistons greatly reduce overall impacts to prolong the lifespan on the hop-up unit. This package includes the hop-up unit, bucking, C-clip, brass ring, and SHS red bucking; everything you need for a quick and seamless installation! Using hop-up puts spin on the BB after it leaves the muzzle, making it very easy to adjust for various BB weights and target ranges. 

Features:

• Compatibility: Version 2 AEG Gearbox 
• Full CNC Aluminum Construction 
• Rotary-Style Hop-up 
• Twin Self-Stabilizing Pistons
• Bucking, C-Clip, Brass Ring, & SHS Red Bucking Included