GHK New MCGS or Multi-Compartment Gas System AK GBB Magazines

As of 2026, GHK has updated their V3 magazine with a completely new design dubbed the "MCGS" or Multi-Compartment Gas System, which extends the gas expansion and dwell time, thus greatly improving gas output consistency (especially with the full-steel bolt carrier group), while significantly enhancing gas fill capacity and efficiency. The outer shell is made using Fiberglass-infused polymer, while the core assembly is made using die-cast aluminum, which reduces the overall weight and boasts exceptional durability. It has a 30-round 6mm BB capacity and features a dry-fire function.

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Compatibility:

• GHK AK V3 GBB Airsoft Rifle Series
• Legacy GHK AKs (V1 & V2)
• Green Gas
• 6mm BBs

Includes:

• x1 GHK AK GBB V3 AK74 5.45 Style Gas Magazine (30 rounds MCGS System)