Prometheus NGRS (Next Gen Recoil Shock) Hard Piston for MK16 / MK17

Doing some repairs or maintenance on your NGRS AEG SCAR? Looking to replace or upgrade your piston? Then check out the Prometheus NGRS (Next Gen Recoil Shock) Hard Piston for MK16/MK17. This piston is constructed from an injection molded polymer, and the first 4 teeth are made from a metal alloy. This piston is designed to work with NGRS SCAR/MK16/MK17 AEG gearboxes.

Features:

• Durable polymer construction
• Metal alloy first 4 teeth
• Compatible with NGRS SCAR gearboxes

Specifications:

Material: Polymer, metal alloy
Weight: 0.88oz
Compatibility: Tokyo Marui SCAR NGRS Gearboxes