• Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols
  • Optic Mount Plate for Ruger Ruger-57 Pistols

Optic Mount Plate for Ruger® Ruger-57 Pistols

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Score: 5.00 (votes: 4)
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Ruger-57 Optic Mounting Plate

*** Does not fit the Davidson's Exclusive Ruger-5.7 Pistol ***

We present to you the Optic Mount Plate for the Ruger-57 pistols. Made from aircraft grade aluminum and then hard anodized to mil spec for longevity and scratch resistance, this is the optic mount that you need to bring your Ruger-57 to the next level. No gunsmithing required to mount this plate. No milling of the slide required.

Please refer to the approved Optics Lists below for the 63 Micro and Standard optics that fit our optic mount plate.

*** The JPoint, Shield RMSc, Shield SMSc, Shield RMS2, Burris Fastfire C, Romeo Zero, Romeo X (SORX1200 only), Romeo X Compact, Vortex Defender CCW, Holosun 507K, Holosun 407K, Holosun SCS Carry, Sightmark Mini, Riton MPR D2, Riton 3 Tactix MPRD, Swampfox Sentinal, HEX Wasp, Cyelee CAT PRO, Cyelee CAT0-G, Crimson Trace CTS-1550, UTG OP3 Mini Micro, and ADE RD3-018 Spike mount using the rear set of mounting holes and do not use the locating pins at the front of the plate. ***

Get yours today!

Listing is for the Optic Mount Plate, (2) Black 6-32 x 5/16 Hex Flat Head Cap Screws, (2) Black 6-32 x 1/2 Hex Flat Head Cap Screws, (2) Silver 6-32 x 3/16 Button Socket Cap screws, and (2) Black 6-32 x 3/8 Hex Button Head Cap Screws. *** Optic NOT included ***

*** For the installation of your optic, Blue Locktite is required. Do not use the metric screws that came with your optic, we provide both Button Head Cap screws and Flat Head Cap screws in the correct thread size for our Optic Mount Plate to mount your optic to our plate. Screw head type selection is determined by the type needed for your particular optic. Silver screws are for mounting the optic plate to your slide. ***

Fits Ruger® Ruger-57 Pistols. *** Does not fit the Davidson's Exclusive Ruger-5.7 Pistol ***

As always, proudly made right here in the USA.US Flag

Standard vs Micro Optic FitmentStandard vs Micro Optic Fitment

Micro Optics

These Micro Optics are approved for our plate and use the rear set of mounting holes and sit behind the narrow optic location studs.

JPointRomeo ZeroSightmark Mini
Shield RMScRomeo X (SORX1200 only)Riton Tactix MPR D2
Shield SMScRomeo X CompactRiton 3 Tactix MRPD
Shield RMS2Vortex Defender CCWHEX Wasp
Burris Fastfire CHolosun 407KCyelee CAT Pro
Swampfox SentinelHolosun 507KCyelee CATO-G
Swampfox Sentinel IIHolosun SCS CarryCyelee X Pro
ADE RD3-018 SpikeADE RD3-030 Apollo ProADE RD3-021 NVWA
UTG OP3 Mini MicroOSight S


Narrow / Standard Optics

These Narrow, Standard width Optics are approved for our plate and use the forward set of mounting holes and the location studs.

Vortex ViperVector Optics SCRD-19II Frenzy 1x17x24HEX Dragonfly
Vortex VenomDocter/Noblex Sight CVomz Pilad 1×20
Burris Fastfire 2Docter/Noblex sight 2+Crimson Trace CT RAD Pro
Burris Fastfire 3Docter/Noblex sight IIICrimson Trace CTS-1250
Burris Fastfire 4Docter/Noblex QUICKsight 5.0 VRLeica Tempus
ADE RD3-003Noblex Sight GUTG OP3 Micro SL
ADE RD3-006A HuracanDelta Optical MiniDotUTG OP3 Micro
ADE RD3-006BDelta Optical MiniDot IIUTG OP3 Micro SLS
ADE RD3-009 CrusaderHawke Reflex 1×25Cyelee CALF X1
ADE RD3-009-2Sightmark Mini Shot Pro SpecCyelee CALF V2
ADE RD3-012 DeltaSightmark Mini Shot M-SpecCyelee Cobra X Pro
ADE RD3-013 BertrilliumMAKdot 1×25
ADE RD3-015 ZantitiumCreative XP GlassEagle HD


We strive to make all parts we manufacture to be drop in, although there is the rare occasion where a part will HAVE to be fitted to the tolerances of your particular pistol. We cannot control the tolerances of mass produced firearms, therefore we highly suggest that if you run into a tolerance issue to contact us at tech@gallowayprecision.com before taking it to a qualified armorer to fit the part. We also offer installation of all triggers, trigger kits, and parts that we make for a nominal fee.

Specifications

  • Parent SKU
    GP-OM-57
  • Brand
    Galloway Precision
  • Country of Origin
    USA
  • Assembly
    Fletcher NC USA
  • Item Condition
    Brand new in original packaging
  • Made from
    Aluminum
    • Weight
      0.5617 oz
    • SKU
      GP-OM-57
  • Product class
    Galloway Precision Product
  • Manufacturers
    • Manufacturer
      Galloway Precision

Product questions

  • David
    Mar 20, 2025, 13:29

    Will this plate work for an Sig Sauer Romeo Zero Elite? Are iron sights still useable? tyia

    Administrator
    Mar 20, 2025, 13:52

    Yes, it will fit behind the location studs via the rear set of 6-32 threaded holes. The irons are not usable with any plate setup in use.

  • Josh
    Feb 20, 2025, 21:09

    Will the plate support a Vortex Defender ST?

    Administrator
    Feb 21, 2025, 13:40

    Please review the listing info for optics that are supported by the plate. It does not support any delta point pro patterned optics.

  • Anthony
    Dec 29, 2024, 20:53

    What is the reason this plate won't work with the Davidson exclusive model? They seem to be located in the same place

    Administrator
    Dec 30, 2024, 10:00

    The slide is machined different on the Davidson version. The optic plate holes are not in the standard location like the regular production models.

  • Aj
    Dec 26, 2024, 14:43

    Will this plate work to mount a crimson trace cts-1525

    Administrator
    Dec 26, 2024, 16:44

    Yes it is the same as the 1550 model and will use the rear set of 6-3 threaded holes.

  • Russ
    Jun 28, 2024, 12:55

    It says it will allow me to mount a holosun 407k and 507k but can I use it to mount the holosun 507C?

    Administrator
    Jun 28, 2024, 14:09

    No the c is a rmr pattern and to wide and will not fit this plate mounting patterns.

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  • Zac
    Nov 7, 2024, 15:51
    I recently purchased this after coming across it by recommendation from a friend. This was a super easy installation and worked flawlessly with my Ruger pistol. Would definitely recommend this product to anyone looking to put an optic on the 57.
  • Christopher Saunders
    May 27, 2024, 15:30
    I purchased this along with the Bellator adjustable trigger for my Ruger 57. The optic plate is VERY simple to install especially using the installation video. The mounting screws included were the correct length for the slide. I mounted my Burris FastFire 2 to the plate with no issues. After zeroing my FastFire and correctly adjusting the trigger, I had quick successive shots, follow-up shots and no loosening of the optic plate. I shot 200 rounds of 5.7 x 28, yes…..I know more than $200 worth of ammo, without ANY issues. Thank you Galloway!!

*100% money back (less shipping) on all our products is offered by us against failure of our components or just displeasure our products did not meet your expectations or end needs within the first 30 days. Buy and don't like it, we will refund your purchase price minus shipping upon return, within 30 days of purchase of the complete unmodified parts in question, with the exception of Tool Kits, Tools, Installation Kits, and Closeout products which All Sales are Final. A 20% restocking fee will be applied to returned Triggers, Trigger Kits, Optic Mount Plates, and Guide Rods that have been installed and damaged. Non-installed/non-damaged parts will receive a full refund. If you choose to modify any of our parts without instruction from a Galloway Precision tech, the parts are not eligible for refund or replacement. Refunds are issued upon return within 2 business days back to the original credit card used to purchase the product. We may apply signature required to reduce lost orders for totals over 100.00 or replacement parts or apt addresses.

Despite every effort to provide accurate images of each product’s color and design, actual colors and design may vary slightly, due to different device screen settings, the lighting in the installation location, slight differences in product finishes over time and other factors. Galloway Precision will not accept responsibility for any color or design differences that are not factory faults. When purchasing from Galloway Precision, you agree to accept the small risk that there will be a slight variation between the actual color and design, and the representation on our website. In addition, please be aware that colors and textured finishes often vary between batches; for example slightly different shades of ‘Red’, different degrees of shininess, and different looks and feel for ‘metal/Printed products’ material.

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