Magrail magazine floorplate Smith & Wesson M&P Shield .45 Auto

Magrail Magazine Adapter S&W M&P Shield .45 AutoIf your firearm does not have a Picatinny rail or you use a holster during training, replace the base plate of your original Smith & Wesson M&P Shield .45 Auto magazine with the Magrail base plate with rail adapter.You can attach your MantisX to this.For firearm type Smith & Wesson M&P Shield .45 AutoThe pictured MantisX is not included!