Click to expand Tap to zoom JG OEM G36 Hop-Up Chamber Unit by JG Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $27.99 SKU HU-JG-G36 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Features Includes hopup housing, inner barrel spacer, bucking lock, and nub Made from durable injection molded polymer Direct drop-in replacement part Compatibility: For Tokyo Marui, Echo1, JG, Matrix and other compatible G36 / Mk36 series Airsoft AEG Rifles