Volquartsen Firearms Single-Port V-Cut Compensator Volquartsen LLV-4 Black Anodized Aluminum. Volquartsen Firearms CNC-machined these Pistol Parts from anodized aluminum for a lightweight yet rugged build that's built for the long haul. The Volquartsen Firearms LLV-4 Single-Port V-Cut Compensator features a single port that redirects muzzle blast in a V-shape to redirect energy and reduce muzzle rise and you can use the compensator on handguns or rifles with a suppressor. Pick up the Volquartsen Firearms LLV-4 Single-Port V-Cut Compensator for a unique compensator that does more than just reduce muzzle rise - get yours today Specifications for Volquartsen Firearms LLV-4 Single-Port V-Cut Compensator: Manufacturer: Volquartsen Firearms Color: Black Anodized Aluminum Weight: 2 oz Condition: New Country of Origin: USA Package Contents: Volquartsen Firearms LLV-4 Single-Port V-Cut Compensator Volquartsen Firearms VC4CL-B: Single-Port V-Cut Compensator Volquartsen LLV-4 Black Anodized Aluminum