Mec-Gar Para Ordnance P13 Magazine 10 Rounds Blue .45 ACP 10RD. These Magazines & Parts by Mec-Gar are constructed from high-quality heat-treated carbon steel tube so you can trust the durability and reliability behind every shot. The Mec-Gar P-13 Extension Magazine is made of a high impact polymer aftertube and floorplate giving this magazine the durability required to last a long time with proper use. The Mec-Gar Para-Ordnance P13 10-Rd Magazine may not hold as many rounds as some of the original equipment magazines but it is designed to offer all the reliability necessary for your shooting experience. Specifications for Mec-Gar Para Ordnance P13 Magazine: Manufacturer: Mec-Gar Gun Make: Para Ordnance Gun Model: Para Ordnance P13 Caliber: .45 ACP Magazine Capacity: 10 Round Color: Blue Finish: Blue Fabric/Material: Steel Features of Mec-Gar Para Ordnance P13 Magazine Follower: High-impact polymer; Tube: Heat treated carbon steel; Spring: High tensile music wire; Floorplate: High-impact polymer Package Contents: Mec-Gar Para Ordnance P13 Magazine What firearm models does the manufacturer say Mec-Gar Para Ordnance P13 Magazine is compatible with? The manufacturer suggests that Mec-Gar Para Ordnance P13 Magazine is compatible with Para Ordnance P13Mec-Gar MGP134510B-10RD: Para Ordnance P13 Magazine 10 Rounds Blue .45 ACP