This SilencerCo choke adapter is cut for Browning Invector and Invector-Plus thread patterns in an Improved Modified constriction. Suppressing a shotgun depends on the choke: it must thread correctly into the barrel and index the suppressor concentrically with the bore, because a shotgun charge does not forgive misalignment.

Machined from hardened steel to Browning's specification, it installs with a standard choke wrench. Improved Modified sits between Modified and Full, a useful middle ground for pass shooting and longer upland work. Verify that your specific barrel uses the Invector or Invector-Plus pattern before installation.

Ships straight to your door from Dawson Defense, an Arizona-owned licensed dealer.