Carlson Cremator Non-Ported Choke Tube Winchester/Browning Inv. 12GA LR

Constriction: Long Range / Dia: . NOTE: Don't compatible with Winchester SX-2, SX-3, SX-4 & SXP use Browning Invector Plus Tubes,The Cremator series has no size or speed restrictions with steel shot in any of the three constrictions.,25% longer Parallel Section,Made from 17-4 Stainless,You also get all the benefits of an extended choke tube, wrench-less installation, quick removal and helps with muzzle protection.