Firearm Mounts › Magnetic Pistol Magazine Mount Image 1 of 3 Image 2 of 3 Image 3 of 3 Magnetic Pistol Magazine Mount from $15.00 Compatible with loaded or unloaded standard capacity Glock 9/40 double stack magazines. Size: Select Size 1 Slot 2 Slot 5 Slot Quantity: Add To Cart Added! Compatible with loaded or unloaded standard capacity Glock 9/40 double stack magazines. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More