ICS ProLine CXP-MARS PDW9 S3

Features:

• Color: Black
• 370 FPS (0.20g BB)
• Magazine: 340rd
• Weight: 5.7lbs
• Inner Barrel: 160mm
• Full Stamped Steel Receiver / Forged Steel Lower Receiver
• Laser Engraved ICS Trademarks
• Full Metal Handguard w/ M-LOK Sections
• 20mm Picatinny Top Rail
• Adjustable PDW Stock
• Rubberized Butt Plate
• Rear Wired - Small Tamiya Connector
• 14mm Negative Barrel Thread
• Ergonomic Low Profile Pistol Grip
• Electronic Control Unit (ECU)
• Full Metal Version 2 Split Gearbox
• ICS POM Reinforced Piston w/ Steel Teeth
• Ported Piston Head
• M120 Spring
• Simulated Blowback
• Integrated MOSFET Unit 
• Quick-Change Spring System
• Selector Switch Releases Spring Tension
• Flat Trigger w/ Enlarged Trigger Guard
• Functional Charging Handle
• ICS CFS Flip-up Front and Rear Sights
• Ambidextrous Magazine Release
• Full Metal Barrel Assembly
• Adjustable Metal Hop-up
• Safe / Semi / Full Auto