magrail-glock-21-21sf-45-acp-magazine-floor-plate-rail-adapter
magrail-glock-21-21sf-45-acp-magazine-floor-plate-rail-adapter, Replaces the standard Glock .45 ACP/10mm magazine floor plate with a rail adapter so you can attach the MantisX to your firearm if it doesn't have an existing rail, or if you want to work with holster draws. Compatible with: G20, G20SF, G21, G21SF, G29, G29SF, G30, G30S, G30SF, G40, G41.Note, this MagRail is not compatible with the following magazines (consider the Universal MagRail adapter):G36Part number: MT-2024