Combining a rugged metal build with a licensed Daniel Defense RIS II handguard and a high-performing gas system, GHK has once again provided us with a spectacular build that will surely resonate with players of all skills levels and play styles.  This one will offers you ample of space for the additions of your favorite tactical accessories as well as perfect level of comfort and stability when taking shots.  New features such as update of the authorized COLT engraving receiver, optimized surface treatment of the main body and the introduction of the Version 2 CNC machine bolt carrier with new bolt lock system will simply allow this model to live up to every user’s expectation and provide them with exactly what they will look forward to in a GHK construction.

Features:

• Update of the authorized COLT engraving receiver.
• M4A1 Daniel Defense FSP RIS II models added.
• Steel bolt, barrel and control group, and aluminum receiver and CNC RIS
• Includes GHK 40Rnd magazine
• Adjustable LE style stock and polymer pistol grip
• CNC bolt carrier group with negative pressure blowback system. (CNC process with heat treatment. Harder material and smooth performance)
• Improvement of bolt lock: made of new material (magnet design adoption); stronger and more stable.
• Realistic fire controls with improved bolt locking lever
• Powered by Green Gas or CO2
• Adjustable Hop-Up
• Inner barrel: 375mm
• Length: 780-860mm
• Weight: 2980g with mag