Aluminum alloy construction
Direct OEM replacement part
Includes one piston head
Compatibility: For M4/M16 AEG Rifles
Material: Aluminum Alloy, Rubber
Package Includes: Piston Head, O-Ring
Disclaimer: Please use discretion when installing custom parts as fit and compatibility may vary. Some modification may be required. Professional installation recommended.
The Valken Battle Machine Piston Head is an airsoft rifle part. This replacement part is a non-ball bearing piston head for all Battle Machine version 2 gearboxes. We recommend this replacement part for all Battle Machine airsoft electric guns.