12 Gauge Shotgun Magazines

ProMag Mossberg 500 Shotgun Adjustable Buttstock 12 ga / 7rd Shell Carrier Black Polymer

ProMag Industries 7 Round Shell Holder

Rock Island Armory RIA-MAG Magazine for VR Series Shotguns Black Polymer 12 ga 5/rd

RIA-MAG for VR Series Shotguns 19rd

Rock Island Armory RIA-MAG Magazine for VR Series Shotguns Blued Steel 12 ga 9/rd

Carlson's Magazine Extension Assembly for Benelli M4 12 ga 5" 7rd

Carlson's Magazine Extension Assembly 12 ga 8.25" 8 Shot

Carlson Shotgun Magazine Extension Assemblies 10-shot Remington 870/1100

Carlson Shotgun Magazine Extension Assemblies 8-shot Benelli M1-M2

Carlson Shotgun Magazine Extension Assemblies 8-shot Remington 870/1100

Fostech Origin-12 Shotgun Drum Magazine 12 ga 30/rd

Fostech Origin-12 Shotgun Drum Magazine 12 ga 20/rd

Fostech Origin-12 Shotgun Magazine 12 ga 8/rd

SDS Imports Tokarev USA TX3 12EXTM One Round Magazine Extension Tsunami

SDS Imports Tokarev USA TX3 12EXT One Round Magazine Extension Black

SDS T5RDM Turkish Standard Magazine 5/rd

SDS T-1919 Pattern Turkish Standard Shotgun Magazine 12 ga 10/rd

SDS Imports Tokarev Shotgun Magazine 12 ga 10/rd

SDS Imports Tokarev Shotgun Magazine 12 ga 5/rd

SDS Imports Tokarev Hammer Titan Shotgun Magazine Extension Black +2/rd

SDS Imports MAC-2 Tactical Shotgun Magazine Tube Extension +4/rd

SDS Mac-2 Tactical Magazine Extension 12 ga +6/rd

SDS Mac-2 Tactical Magazine Extension 12 ga +2/rd

SDS Imports MAC 1014 Magazine Extension Tube 12 ga + 2/rd