MODIFIED FLUSHBERETTA OPTIMACHOKE 12GA.

FEATURES:
-Modified Choke
-Longer & slimmer than conventional Mobilchoke tubes
-Thanks to the elongated cone they minimize pellet deformation & improve shot patterns
-The various versions are fully interchangeable on 12 gauge guns w/ Optima Bore barrels
-Fits Beretta 682, Some 687 models, Silver Hawk, DT10, Some 391 models