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Guarder KSC M4A1 Steel Hop Up Cylinder M4 GBB Hop Up Unit

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Guarder Steel KSC M4A1 Hop Up Cylinder

Quick Overview

KSC M4 GBBR Hop Up Chamber, fits NS2 bucking

Regular Price: $25.00

Special Price $12.50

Out of stock



The Guarder KSC M4A1 Steel Hop Up Cylinder is a replacement upgrade chamber for M4 Gas Blowback airsoft guns. This hop-up is specific in design for the KSC M4, and will not fit the KWA LM4 PTR in stock form.

The Guarder KSC M4 Hop Up Unit is compatible with NS2 buckings and the original NS2 or KSC barrel set. It can be used to convert a KWA LM4 to the original style hop-up packing and barrel design.

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