Metro Barrel Extension Choke Tube 12 ga

Metro Barrel Extension Choke Tube 32” choke tube. That screws in to a black diamond 12 gauge Benelli  or Beretta or similar choke system shotgun from what I have been told.

Manufacutres description:

The Metro Gun System was developed for shotgun shooting in areas or at times when noise is not a desirable effect. As a secondary effect, the Metro Gun System will reduce felt recoil by as much as 80%, and when used with special sub-sonic ammunition, developed by Federal Cartridge and eliminates the need for hearing protection. When fired, the Metro Gun extension, won't even set off hearing sound reduction equipment. The decibel readings are about 72db.  When fired with regular ammunition, the decibel readings are about 151db.

Simply remove the shotgun's choke system and install the Metro Gun extension. Then, add the choke to the muzzle of the Metro Gun extension and you're all set to shoot The Metro system is a barrel extension that is specially ported to reduce muzzle noise by half. The 32" extension installs easily in seconds by threading on in place of a choke tube. No modification to the gun is necessary, and the Metro will even accept your gun's original choke tubes.

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