Madbull 2inch outer barrel extension w/ inner barrel stabilizer for improved accuracy (CCW / CCW) Net-Weight-(g)_256 Include 8 Pieces

Include 8 Pieces

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62 rail systems

20mm RIS Handguard (With 3 155mm Rail Cover)

Madbull 2inch outer barrel extension w/ inner barrel stabilizer for improved accuracy (CCW / CCW) Net-Weight-(g)_256 Include 8 PiecesMadbull 2inch Outer Barrel Extension (CCW CCW) CNC Lightweight Alumninum with Level II Black Anodize (seamlessly integrates with Madbull black outer barrels) CCW threaded on both ends Hides extra inner barrel slack Adds space for quick detach or other barrel accessories Solves common issues: a) inner barrel longer than outer barrel. b) RIS longer than outer barrel Recommended for use with Madbull outer barrels INNER BARREL STABILIZER O RING KEY