5KU 3.9 Inch Aluminium Frame for Marui -2011- Upgraded Version - Silver LS Includes Magwell

Includes Magwell

Perfect fit for Airsoft Masterpiece slides

Detachable Lumbar Pad

Crafted from high-quality robust aluminium

Every airsoft tech knows that your gearbox is only as snappy as the battery driving it

5KU 3.9 Inch Aluminium Frame for Marui -2011- Upgraded Version - Silver LS Includes MagwellThe 5KU 3. 9 Inch Aluminum Frame for marui hi cappa is a precision engineered upgrade part for Tokyo Marui Hi Capa GBB Airsoft models. Crafted from high quality robust aluminium, this frame offers exceptional strength and durability. Its carefully designed 3. 9 inch length balances performance and handling for airsoft enthusiasts who demand both style and functionality. This Type 4 styled frame features a unique, sleek look that transforms the