A pocket for a garment is disclosed. The pocket comprises a first portion and a second portion connected to the first portion to form a partially-enclosed space. The partially-enclosed space comprises a region defined by (1) a first line corresponding substantially to a line of flexion of a hip joint of a wearer of the garment, (2) a second line corresponding substantially to a centerline of a thigh of a wearer of the garment, and (3) a third line corresponding approximately to an inseam of a wearer of the garment. The region is configured and disposed to substantially conceal an object (e.g., a handgun magazine) retained in the region from a person viewing the garment. The pocket further comprises a retaining device disposed in the region. The retaining device is configured and disposed to hold the object in a fixed position in the region.