The beretta mobilchoke choke tubes are factory oem replacements for 20 gauge shotguns with the mobilchoke system.*fits beretta silver pigeon i (field models), a300 outlander, 687 (field models), some 391 models
Approved: Steel,Lead,Non-Tox
Type: Flush
Gauge: 20 Gauge
Constriction Type: Full
Configuration: MobilChoke
Finish: Silver
Constrictiondiameter: .598
Chokes Included: One Choke
Recommended For: 50+ yds
Material: Steel
Ported: No
Approved: Steel,Lead,Non-Tox
Type: Flush
Gauge: 20 Gauge
Constriction Type: Full
Configuration: MobilChoke
Finish: Silver
Constrictiondiameter: .598
Chokes Included: One Choke
Recommended For: 50+ yds
Material: Steel
Ported: No
