Invector Plus design extended for longer tapers, better patterns and greater ease of use...

Extend your shooting abilities. These tubes are longer for a number of reasons. First, better patterning. Second, you can insert or remove them quickly with your fingers if necessary.  Invector-Plus extended tubes are constructed of highly polished, 17-4 stainless steel for the ultimate in performance and durability. 

Features:

• Knurled portion extends beyond the end of the barrel for easy removal and installation
• Longer choke taper inside Invector-Plus choke tubes for use with back-bored barrels
• Produces excellent patterns with uniform densities
• Set to industry constriction standards
• Threaded for 12 gauge Invector-Plus back-bored barrels only

Specifications: