Ruger 10/22 10mm long Magazine Bumper Rounded

Ruger 10/22 10mm long Magazine Bumper De-Bossed Number Rounded

Ruger 10/22 10mm long Magazine Bumper Embossed Number

Tandemkross Companion Extended Magazine Bumper for Ruger 10/22, Last Ones

Ruger 10/22 20mm long Magazine Bumper Rounded

Ruger 10/22 Magazine Base Pad for Steel Challenge Competition fits Archangel

Ruger 10/22 52mm long Magazine Mag Bumper Debossed Number

Ruger 10/22 20mm long Magazine Bumper