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Turbo Maritime Spring Cups for Glocks 03:10

GHOST INC. New Hydrodynamic Maritime Spring Cups for all Glock pistols. Ghost Inc is the leader in aftermarket Glock parts and accessories. Ghost Inc sells the world's best triggers, connectors, parts, and accessories for your Glock and Ruger SR series pistols. Shop now at

  • Turbo Maritime...
    GHOST INC. New Hydrodynamic Maritime Spring Cups for all Glock...

Warranty Information

Unconditional lifetime warranty

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Product Description


Revolutionary Design


This will fit all Glock's Gen's 1-5, X. ALL GLOCKS Including the 42/43/43X & 48

The Ghost Turbo Maritime Cups (TMC) are the only Maritime Cups Available that will make your Glock the most reliable by permitting the firing pin to bypass water, oil or debris better than ever thru the firing pin channel. This is done by creating voids for the fluids or debris to pass through. This feature insures reliable firing even under water! The Ghost Turbo Maritime Turbo Cups also lessen the friction in the Glock firing pin channel. You can now confidently shoot your Glock to the extreme! You may use this product for all lawful activities.

FYI: Glock, that's right I said GLOCK (not Ghost) will only sell this item to law enforcement agencies & the military for official use and requires a letter on agency letterhead.

We have them in stock and we will sell them to all law abiding individuals for a limited time. This is the one item that is specified by teams that are on the tip of the spear! These are called the million dollar parts. Because if you loose one your pistol is worthless. So it's worth a million bucks to have a spare set. These parts work on all Glocks-1 size fits all!

Manufactured and designed by us, Ghost Inc.


Product Reviews

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Showing reviews 1-10 of 40 | Next

  1. Aqua H2O Essential 5 Star Review

    Posted by on Aug 20th 2022

    Outstanding product, excellent material, and an essential part of my Glock 19 Gen 5 striker firing pin/spring assembly. Perfect Fit, EZ installation (DIY) Ghost, Inc., is the BEST. Awesome products.

  2. My Standard Issue 5 Star Review

    Posted by on Jul 25th 2022

    As a matter of routine I install the Ghost Maritime spring cups on all my 80% builds, Glocks and M&P's.

    Easy to install, does not affect function and may continue to function in an adverse (water, mud, debris) situation.

  3. Peace of mind 5 Star Review

    Posted by on Jul 21st 2022

    I feel this is a mod that lets you worry less about something. From what I can tell, there is no difference in firing any of my Glocks that have this installed vs before the install. Great product and fit perfectly!

  4. Great Spring Cups 5 Star Review

    Posted by on Jul 17th 2021

    Perfect fit, easy install.

  5. Great Upgrade. 5 Star Review

    Posted by on Jun 15th 2021

    Great product. Have installed them in all my Glocks. Easy to install. Haven't had the chance to test underwater yet. Glad to have found this item.

  6. Lightened the trigger pull 5 Star Review

    Posted by on Jan 11th 2021

    After installing the 6.5 lbs striker spring the trigger pull got a bit heavier when using the oem spring cups. After installing these cups the trigger pull lightened up. Using the lightened firing pin in conjunction with these is a great combination. Had no light primer strikes with CCI primers.

  7. Fit and Function Are Good 5 Star Review

    Posted by on Jan 8th 2021

    I haven't put my gun in water to find out how well it will function wet nor do I intend to do so. However, there is a body of information available to satisfy me that the product works as claimed. Installation was no more or less aggravating than any other time I've removed and replaced cups. The fins may have actually helped a little. Just be careful not to allow cups and springs to fly. My Glock 20 functions perfectly with these spring cups in place.

  8. Perfect fit 4 Star Review

    Posted by on Dec 28th 2020

    Installed on a Glock 43 & 20, fired G43 without any issues, still need to fire G20 but I do not expect any issues. Could be my perception but they both appear smoother when pulling the slide.

  9. MTE-Turbo 5 Star Review

    Posted by on Nov 27th 2020

    Fits perfectly, works great.

  10. Fits glock 27 and 43X 5 Star Review

    Posted by on Nov 2nd 2020

    I doubt I’ll ever need to fire any pistol under water, but if it fell in a puddle I’d be able to fire more than one round as one gentleman on YouTube proved. They were easy to install with a little help from YouTube.

Showing reviews 1-10 of 40 | Next

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