Ruger Mark IV

Upgrade your Ruger Mark IV® with premium accessories, barrels, grips, triggers, and optics from EABCO - engineered for accuracy, reliability, and customization.

Ruger Mark IV®

Ruger Mark IV Accessories, Upgrades, and Custom Parts

Find the highest quality Ruger Mark IV accessories and upgrades right here at EABCO. We offer a wide range of grips, barrels, sights, triggers, and more, all designed to enhance your Ruger MKIV pistol’s performance and customization options. Whether you're improving accuracy, comfort, or overall functionality, our selection of premium Ruger Mark IV parts has you covered.

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  • Volquartsen Triggerless Accurizing Kit for Ruger MKIV
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    Volquartsen

    Volquartsen Triggerless Accurizing Kit fits Ruger MKIV (No Trigger Included)

    $120.00
    $108.00
    Volquartsen Triggerless Accurizing Kit fits Ruger MKIV (No Trigger Included)- For those who have a different preference for the trigger they choose, this triggerless kit has everything you need... Except the Trigger. The kit comes complete with our CNC...
    140-VC4AK-NT
    $120.00
    $108.00
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    $120.00
    $108.00
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  • Competition Bolt, MK IV, MKIII, or MKII, Gold
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    Volquartsen

    Volquartsen Gold* Bolt fits Ruger MK II, Mk III, and MK IV Pistols

    $305.00
    $288.00
    Volquartsen Gold* Bolt fits Ruger MKII, MKIII, MKIVCNC Machined Competition Bolt is Finished in Gold* Colored Titanium Nitride (TiN)- If you're looking to eliminate stovepipes, jams, and failure to fire issues, the Competition Bolt is the way to go. It...
    140-VC2BT-G
    $305.00
    $288.00
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    $288.00
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  • HiViz MKAD211 Rear Sight fits Ruger Mark I, II, III, IV, 22/45, and 22/45 Lite, Fiber Optic
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    HiViz Shooting Systems

    HiViz MKAD211 Rear Sight fits Ruger Mark I, II, III, IV, 22/45, and 22/45 Lite, Fiber Optic

    $85.00
    $79.95
    Ruger MK I, II, III & IV Fiber Optic Adjustable Rear Sight Improve the performance of your Ruger MK I, II, III and IV with the new adjustable rear sight. Our bright and fully adjustable rear sight will enhance your confidence and shooting experience...
    141-MKAD211
    $85.00
    $79.95
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  • Ruger MK III/IV Magazines
    Out of stock

    Ruger

    Ruger 90645 Magazines fit Mark III and Mark IV Pistols, 10 Rnd, Nickel, 2-Pack

    $47.95
    $42.95
    Ruger MK IVâ„¢ / MK IIIâ„¢ Magazines, 10-Round, Nickel, 2-Pack- 2-Pack (two) steel, 10-round, .22 caliber magazine for the Ruger® Mark IVâ„¢ and Mark IIIâ„¢ pistols. New Electroless Nickel finish is super slick. Fits, feeds, and functions better than blue...
    015-90645
    $47.95
    $42.95
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  • TK00N0269BLK1 Game Changer Pro Compensator
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    TandemKross

    Steel Game Changer Pro Compensator BLACK fits Ruger MK, SW22 Victory, Buckmark, etc.

    $59.99
    $56.99
    Steel Game Changer Pro Compensator by Tandemkross- Screw on muzzle brake for Ruger MK pistols, SW22 Victory Pistols, Browning Buckmark, and more. Uses existing 1/2x28 muzzle threads. Unique indexing method uses an O-ring for finger-tight,...
    016-TK00N0269BLK1
    $59.99
    $56.99
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  • Ruger MKIV 22/45 Hive Grip
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    TandemKross

    Ruger Mark IV 22/45 HIVE Grip by Tandemkross

    $39.99
    $37.99
    Ruger MKIV 22/45 HIVE Grip- An aggressively textured, bee hive patterned, wrap around MKIV 22/45 grip with ergonomic finger grooves and vibration dampening rubber material. This is a one-piece grip that slips on and secures with the original 4 grip...
    016-TK26N0277BLK1
    $39.99
    $37.99
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  • 016-TK24N0271RED1 Blast Shield Magazine Disconnect Replacement for Ruger Mark IV and Mark IV 22/45
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    TandemKross

    Blast Shield Magazine Disconnect Replacement for Ruger Mark IV and Mark IV 22/45

    $19.99
    $18.99
    Blast Shield Mag Disconnect Replacementfor Ruger Mark IV and Mark IV 22/45 Pistols.- This little replacement part shields the sear and hammer from debris, improves magazine alignment, and allows your MKIV to fire whether or not the magazine is inserted...
    016-TK24N0271RED1
    $19.99
    $18.99
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  • Volquartsen LLV-4 Compensator Black
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    Volquartsen

    Volquartsen V-Cut Single Port LLV4 Mamba Compensator Black

    $108.00
    $97.20
    Volquartsen V-Cut Single Port LLV-4 Compensator BlackScrew on compensator/muzzle brake fits the Volquartsen LLV-4 Upper (barrel) for Ruger® MK IV® pistols. Beautifully shaped to match the unique contour of the LLV-4 system. It is CNC-machined...
    140-VC4CL-B
    $108.00
    $97.20
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  • 016-TK24N0172BLK1 Tandemkross "Victory" Trigger for Ruger Mk IV Black
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    TandemKross

    Tandemkross "Victory" Trigger for Ruger Mk IV Black

    $49.99
    $47.49
    Tandemkross "Victory" Trigger Replacement for Ruger Mk IV Silver Features:
    016-TK24N0172BLK1
    $49.99
    $47.49
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  • Ruger Mark III Combat Holster
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    Tactical Solutions

    Ruger Mark Series Combat Low-Rise Holster

    $45.00
    $41.00
    Ruger Mark Series Ambidextrous Combat Low-Rise Holster. Shooters demanded it; this holster is designed to fit the Ruger® Mark Series (MK-I, MK-II, MK-III, MK-IV & 22/45) .22LR pistols with or without an optic or a suppressor. This...
    005-HOL-MKIV-L
    $45.00
    $41.00
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Top Ruger Mark IV Accessories

Our collection of Ruger Mark IV parts includes essential upgrades and accessories for any shooter looking to improve their pistol. Discover popular choices like trigger kits for enhanced responsiveness, custom grips for a secure and comfortable hold, and barrels designed for precision. These upgrades help you make the most of your Ruger Mark IV, whether at the range or in the field.

Performance Enhancements

For those seeking accuracy and reliability, our Ruger Mark IV performance parts are engineered to deliver top results. Muzzle brakes and compensators reduce recoil, while springs and bolts offer smoother, more reliable cycling. Choose from our sight options to improve target acquisition and aiming precision, making your Ruger Mark IV a true performance firearm.

Customization Options for Ruger Mark IV

Personalize your Ruger Mark IV with an array of customization options available on this page. Select from grips in various textures and materials, including polymer and rubberized options, for comfort and style. Explore upper receivers to further customize your firearm’s feel and look, transforming your MKIV into a uniquely tailored handgun.

Explore More Ruger Mark IV Parts

EABCO is proud to carry an extensive selection of parts and upgrades from top manufacturers like Volquartsen, Tactical Solutions, HiViz Sight Systems, and Hogue. With options for every shooter’s needs, from reliability upgrades to aesthetic enhancements, you’ll find everything required to keep your Ruger Mark IV operating at peak performance.