Precision machined from 17-4 stainless steel with a 25% larger parallel section, Carlson's Sporting Clays Choke Tubes produce improved and consistent shot patterns compared to competing brands All shot materials including lead, plated copper, Hevi-Shot, bismuth, tungsten and steel may be used in these choke tubes. To ensure the best performance from your shotgun, it is recommended to pattern your choke tube selection with the specific shotshell load you will be using in the field as using different ammunition can cause pattern variances.
Specifications and Features:
Carlson's Sporting Clays Choke Tube 18873
20 Gauge Shotguns
Improved Cylinder Constriction
Compatible with all types of shot
Browning Invector Plus shotguns including Winchester SX3/SXP/101 and Browning Maxus/Gold Hunter/White Lightning