F5 MFG Magazine Extention Ruger 57 5.7x28mm +5 Rounds w/Optics Plate Kit Black

F5 MFG Magazine Extention Ruger 57 5.7x28mm +5 Rounds w/Optics Plate Kit Black. This magazine extension is made in accordance with the exact features of the Ruger 57 pistol mag. This means it fits perfectly well with your authentic Ruger 57 magazine without leaving any gaps for errors. This easy and fun to use mag extension brings the capacity of your Ruger 57 to 25+1 rounds of 5.728. Specifications for F5 MFG Ruger 57 5.7x28mm +5 Rounds Magazine Extention: Manufacturer: F5 MFG Color: Black Fabric/Material: 6061-T6 Aluminum Magazine Capacity: 5 Round Caliber: 5.7x28mm Gun Make: Ruger Gun Model: Ruger-57 Included Accessories: Extended Slide Release Extended Magazine Release Full Universal Optics Plate Kit Installation Allen Key Baggie Of Superlube Condition: New Last Chance: Yes Package Contents: F5 MFG Ruger 57 5.7x28mm +5 Rounds Magazine Extention Magazine Extension Block And Hardware Updated Magazine Follower Extended Magazine Spring F5 MFG F5-R57P5OP-BLK: Magazine Extention Ruger 57 5.7x28mm +5 Rounds w/Optics Plate Kit Black