Owners Manual
Page 26
...PLUS mean your shotgun uses the Invector-Plus choke tube system designed for use Invector-Plus tubes in barrels threaded for target shooters. Do not use in Browning shotguns with Browning back-bored barrels only (.745" + 0 - .005), and are not interchangeable with special... A special choke tube wrench is provided to remove and tighten these warnings may cause damage to your BT-99 has Standard Invector or Invector-Plus choke ...tubes, carefully adhere to yourself and others. Available 12 Gauge Invector-Plus™ tubes:...
...PLUS mean your shotgun uses the Invector-Plus choke tube system designed for use Invector-Plus tubes in barrels threaded for target shooters. Do not use in Browning shotguns with Browning back-bored barrels only (.745" + 0 - .005), and are not interchangeable with special... A special choke tube wrench is provided to remove and tighten these warnings may cause damage to your BT-99 has Standard Invector or Invector-Plus choke ...tubes, carefully adhere to yourself and others. Available 12 Gauge Invector-Plus™ tubes:...