Shotgun Magazine Extension - 12 Ga Parkerized Mag Ext, 2-Rds Fit Rem. 870/1100/11-87*

Shotgun Magazine Extension - 12 Ga Blue Mag Ext, 4-Rds Fit Rem. 870/1100/11-87*

Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models...

Brownells

Shotgun Magazine Extension - 12 Ga Parkerized Mag Ext, 4-Rds Fit Rem. 870/1100/11-87*

Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models...

Brownells

Shotgun Magazine Extension - 12 Ga Parkerized Mag Ext, 3-Rds Fit Rem. 870/1100/11-87*

Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models...

Brownells

Shotgun Magazine Extension - 12 Ga Blue Mag Ext, 5-Rds Fit Rem. 870/1100/11-87*

Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models...

Brownells

Shotgun Magazine Extension - 12 Ga Blue Mag Ext, 2-Rds Fit Rem. 870/1100/11-87*

Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models...

Brownells

Parkerized Mag Extension:Rem 7Sht - Parkerized Magazine Extension

Parkerized Magazine Extension - Remington 7-Shot Manufacture ID: 1081184 Parkerized Remington 12 gauge shotgun magazine extension adds 2 more rounds to your shotgun s capacity. Made from super strong chrome moly steel tubing and guaranteed for life....

Rakuten.com Shopping

Rem 870/1100/11-87 12Ga +2 MagExt - Remington 870/1100/11-87 12 Gauge +2 Mag Extension ProMag PM159

MAGAZINE EXTENSION Adds additional rounds to your shotgun Extension replaces the magazine end cap & requires no permanent modification Kit includes extension tube, magazine spring & barrel clamp Manufactured from anodized aluminum, black oxide...

Rakuten.com Shopping

Benelli 12Ga 10Rnd Mag Ext Tube - Benelli Magazine Extension Tube, 12 Gauge, 10 Round Magazine Extension Tube ProMag PM145

Benelli Magazine Extension Tube, 12 Gauge, 10 Round Magazine Extension Tube - Manufacture ID: PM145 This magazine tube fits Benelli 12 gauge shotguns increasing the shot shell capacity by two shells. Constructed of black oxide carbon steel and hard...

Rakuten.com Shopping

TacStar Industries Parkerized Mag Extension:Rem 8Sht

Parkerized Remington 12 gauge shotgun magazine extension adds 3 more rounds to your shotgun\'s capacity. Made from super strong chrome moly steel tubing and guaranteed for life. TacStar recommends the user of this product be aware of and comply to...

HuntersClub.com Store

TacStar Industries Parkerized Mag Extension:Rem 7Sht

Parkerized Remington 12 gauge shotgun magazine extension adds 2 more rounds to your shotgun\'s capacity. Made from super strong chrome moly steel tubing and guaranteed for life. TacStar recommends the user of this product be aware of and comply to...

HuntersClub.com Store

Advanced Technology Intl A.5.10.1656 Rem 8rd Al Fluted Mag Ext w/StandOff

Remington 8 Round Aluminum Fluted Magazine Extended ATI Remington 8 Shot Fluted Aluminum Mag Extension with Stand Off Cap, Black Expand your Round Capacity to 8 shots with ATI’s Aluminum Mag Extensions for Remington 870 12 Gauge Shotguns.

The Housewares Store

TacStar Industries 1081186 Parkerized Mag Extension:Rem 8Sht

Parkerized Magazine Extension Parkerized Remington 12 gauge shotgun magazine extension adds 3 more rounds to your shotgun's capacity. Made from super strong chrome moly steel tubing and guaranteed for life. TacStar recommends the user of this product be a

The Housewares Store

TacStar Industries 1081184 Parkerized Mag Extension:Rem 7Sht

Parkerized Magazine Extension Parkerized Remington 12 gauge shotgun magazine extension adds 2 more rounds to your shotgun's capacity. Made from super strong chrome moly steel tubing and guaranteed for life. TacStar recommends the user of this product be a

The Housewares Store

Advanced Technology Intl A.5.10.1654 Rem 7rd Al Fluted Mag Ext w/StandOff

Remington 7 Round Aluminum Fluted Magazine Extended ATI Remington 7 Shot Fluted Aluminum Mag Extension with Stand-Off Cap, Black Expand your Round Capacity to 7 shots with ATI’s Aluminum Mag Extensions for Remington 870 12 Gauge Shotguns.

The Housewares Store

Advanced Technology Intl A.5.10.1655 Rem 8rd Al Fluted Mag Ext

Remington 8 Round Aluminum Fluted Magazine Extended ATI Remington 8 Shot Fluted Aluminum Mag Extension, Black Expand your Round Capacity to 8 shots with ATI’s Aluminum Mag Extensions for Remington 870 12 Gauge Shotguns. Features

The Housewares Store

Advanced Technology Intl A.5.10.1657 Rem 7rd Al Fluted Mag Ext w/SwivelCap

Remington 7 Round Aluminum Fluted Magazine Extended ATI Remington 7 Shot Fluted Aluminum Mag Extension with Swivel Stud Cap, Black Expand your Round Capacity to 7 shots with ATI’s Aluminum Mag Extensions for Remington 870 12 Gauge Shotguns.

The Housewares Store

Advanced Technology Intl A.5.10.1658 Rem 8rd Al Fluted Mag Ext w/SwivelCap

Remington 8 Round Aluminum Fluted Magazine Extended ATI Remington 8 Shot Fluted Aluminum Mag Extension with Swivel Stud Cap, Black Expand your Round Capacity to 8 shots with ATI’s Aluminum Mag Extensions for Remington 870 12 Gauge Shotguns.

The Housewares Store