A performance boost with every tube. Choose from a full selection of choke tube constrictions in 410 bore, made to perfectly work with your 410 Browning Standard Invector shotgun. They are small, but the constrictions and design produce extremely effective patterns. 410 bore Standard Invector tubes are available in a range of constrictions. They produce excellent patterns with excellent uniform densities. All Browning Standard Invector tubes are set to industry constriction standards. Flush fit does not extend beyond the end of the barrel. Constructed of highly polished, 17-4 stainless steel for the ultimate in performance and durability.

Features:

• Standard invector tubes are available in constrictions ranging from cylinder to extra full
• Produces excellent patterns with uniform densities
• Made to industry constriction standards
• Flush fit tubes do not extend beyond end of barrel
• Constructed of highly polished, 17-4 stainless steel for the ultimate in performance and durability