Polymer Glock® Magazine for Glock 9×19 mm pistol 15 rounds UTG® RBT-GL915 Polymer magazine for Glock pistols in 9×19 mm Para caliber, supporting double-row magazines from UTG. The polymer design is lighter than standard steel magazines. The magazine holds 15 rounds, which is especially useful during shooting training or recreational shooting. Made of lightweight and durable material The magazine is characterized…