The Carlsons 59966 chokes are proudly manufactured in the USA and designed specifically to fit Browning Invector Plus shotguns. The construction of these chokes allows the use of Steel, Lead, and Hevi-Shot.
While these materials can be employed in this constriction, it is vital to avoid using Steel shot larger than #BB or with speeds surpassing 1550 fps in choke tube that is tighter than full.
These Carlsons 59966 chokes are built from 17-4 heat-treated stainless steel, indicating a durable and dependable performance.