The original standard of excellence. .410 bore Standard Invector ??? ?? flush fit choke tubes are available in constrictions ranging from Improved Skeet to Full.

• Produce excellent patterns with uniform densities
• All Browning Standard Invector choke tubes are set to industry constriction standards
• Flush fit tubes do not extend beyond the end of the barrel
• Constructed of highly polished, 17-4 stainless steel for the ultimate in performance and durability

Standard Invector choke tubes fit only shotguns designed for Standard Invector and are NOT for use in shotguns showing Invector-Plus or Invector-DS on the barrel(s).

Bore Diameter: 410 Bore

Choke Constriction: Skeet