F5 MFG RUGER 57 PLUS 10 OPTICS PACKAGE (Magazine Extension, Magazine Release, Slide Release, Optics Plate) – COMBO

F5 MFG RUGER 57 PLUS 10 OPTICS PACKAGE (Magazine Extension, Magazine Release, Slide Release, Optics Plate) – COMBO

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Made to order and shipped to you in 3 weeks or less.

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The Ruger 57 has been taken to the pinnacle of performance with the long awaited F5 MFG plus 10 magazine extension and Universal Optics Plate. Machined from 6061 T6 Aluminum and 4140 steel, the addition of these components to your Ruger will make the difference you’ve been dreaming of. The Ruger Plus 10 Optics package comes with the Ruger universal optics plate. The Ruger 57 universal optics plate allows for the most popular open reflex style sights to be installed on top of your handgun. The Anodized Aluminum plate and modular pin set make changing the sight a breeze and installing the plate even easier.

  • Plus 10 magazine extension
  • Magazine extension block and hardware
  • Updated magazine follower
  • Extended magazine spring
  • Extended slide release
  • Extended magazine release
  • Full universal optics plate kit
  • Installation allen key
  • Baggie of superlube

This package has everything you would wish for for your Ruger 57. The addition of the plus 10 magazine extension for the Ruger 57 takes your carrying capacity from the standard 20 to an unbelievable 30.

The magazine extension comes with everything you need to take your factory Ruger 57 and transform it into an unmatched shooter. Features Optics footprints for

  • Vortex Viper (replace OEM 6-48 screw with 6/32 x 3/8)
  • Romeo1
  • Trijicon RMR
  • Shield Sights
  • And any others that use these optics footprints. Comes with pins for ensuring maximum zero retention.

No where else can you find a product like this that will give you the performance you demand. Available in hardcoat Black anodize finish as well as FDE, OD Green, and Sig Grey Cerakote. F5 MFG has done it’s homework to make a magazine extension that gives you the outrages ammo count you’ve always wanted, but makes your Ruger look better than ever.


This product is currently running 2-3 weeks out for delivery.


Black, FDE, Gunmetal Grey, OD Green




5.7 x 28mm


20+10 Round


6061-T6 Aluminum / 4140 steel


F5 MFG / F5 Manufacturing

Installation Video

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