International
TC Arms
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
Volquartsen VC3RS Recoil Rod and Spring Kit for Ruger Mark I, II, III, IV, and 22/45
$22.50$20.25Adjusts for High or Low Velocity AmmoVolquartsen Recoil Rod and Spring Kit- Provides the best spring tension for reliable function with high or low velocity ammo. This innovative design makes it quick and easy to match your spring weight to your ammo of...140-VC3RS$22.50$20.25 -
Volquartsen
Volquartsen LLV 4.5'' Target Front Sight VCSFS-4 for LLV and LLV-4
$17.00$15.30Patridge style target sight fits on 4.5'' Volquartsen LLV (Mk II/III) and LLV4 (Mk IV) Competition Pistol Uppers.140-VCSFS-4$17.00$15.30 -
Volquartsen
Volquartsen VC4BT-B Competition Bolt fits Ruger Mark II, III, and IV, Black (DLC)
$305.00$275.00Volquartsen Competition Bolt for Ruger Mk II, III, and IVEliminate stovepipes, failures to fire and improve the overall performance of your Ruger Mark II, III*, IV or Mark IV 22/45 pistol with this Competition Bolt! (* MKIII must remove chamber indicator...140-VC4BT-B$305.00$275.00 -
Volquartsen
Volquartsen Ruger MKIV Accurizing Kit Stainless Trigger
$163.00$147.00Volquartsen Ruger MK IV® Accurizing Kit - Stnls TriggerThis complete drop-in kit comes with our CNC Machined Disconnector/Trigger Bar, Target Hammer, Hammer Bushing, Target Sear, Target Trigger with plunger and spring. It also comes with pretravel...140-VC4AK-ST$163.00$147.00 -
Volquartsen
Volquartsen Mk IV Laminate Wood Pistol Grip, Gray, Right Hand
$171.00$154.00Ruger Mk IV Laminated Wood Pistol GripGray, Right Handed, by VolquartsenTarget grips feature thumbrest, heelrest and finger grooves. Designed to give the shooter a relaxed, steadier hold. CNC-machined from laminated wood and available in a variety of...140-VCTRG-4-G-R$171.00$154.00 -
Volquartsen
Volquartsen Mk IV Laminate Wood Pistol Grip, Brown, Right Hand
$171.00$154.00Ruger Mk IV Laminated Wood Pistol GripBrown, Right Handed, by VolquartsenTarget grips feature thumbrest, heelrest and finger grooves. Designed to give the shooter a relaxed, steadier hold. CNC-machined from laminated wood and available in a variety of...140-VCTRG-4-B-R$171.00$154.00 -
Volquartsen
Volquartsen Mk IV Laminate Wood Pistol Grip, Brown/Gray, Right Hand
$171.00$154.00Ruger Mk IV Laminated Wood Pistol GripBrown/Gray, Right Handed, by VolquartsenTarget grips feature thumbrest, heelrest and finger grooves. Designed to give the shooter a relaxed, steadier hold. CNC-machined from laminated wood and available in a variety...140-VCTRG-4-BG-R$171.00$154.00 -
Volquartsen
Volquartsen V-Cut Single Port LLV4 Mamba Compensator Black
$103.00$92.70Volquartsen 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$103.00$92.70 -
Volquartsen
Volquartsen Ruger MKIV Accurizing Kit w/Black Trigger
$152.00$137.00Volquartsen Ruger MK IV® Accurizing Kit This complete drop-in kit comes with our CNC Machined Disconnector/Trigger Bar, Target Hammer, Hammer Bushing, Target Sear, Black Target Trigger with plunger and spring. It also comes with pretravel and...140-VC4AK$152.00$137.00 -
Volquartsen
Volquartsen Accessory Rail for LLV Uppers/Barrels
$47.50Volquartsen Accessory Rail for LLV Barrels Under barrel Picatinny accessory rail fits both Picatinny and Weaver style accessories. Mounts with two 8-32 screws under LLV barrels. Newer Volquartsen LLVs are pre-drilled and tapped. We can...140-VCSNR$47.50 -
Volquartsen
Volquartsen Exact Edge Extractor for MKI, MkII, Mk III, MK IV and 10/22
$13.50$13.15Volquartsen Exact Edge Extractor- Replaces stamped sheet metal Ruger factory Mk I, II, Mk III, Mk IV, 10/22, and 10/22 Magnum extractor with a closer fitting, sharper edged, machined tool steel extractor for better function and reliability. The Exact...140-VC10EE$13.50$13.15 -
Volquartsen
Volquartsen TL Rear Sight for Ruger MkII/III/IV Pistols and LLV Uppers
$91.00$81.90Volquartsen TL Rear Sight for Ruger Mk II/Mk III/Mk IV, and LLV Precision-machined to ensure accurate, repeatable click adjustments for windage and elevation. No fitting required, uses factory dovetail, locks in place with two set screws. Made of...140-VC2TL$91.00$81.90 -
Volquartsen
Volquartsen Target Hammer with Bushing for Ruger MK II and MK III
$59.00$53.10Volquartsen Target Hammer w/BushingFor Ruger® Mark II and Mark III- The MKII and MKIII Target Hammer is a complete drop-in item that is wire EDM-cut from hardened tool steel. The target hammer will not only reduce your trigger pull but will also...140-VC2TH$59.00$53.10 -
Volquartsen
Volquartsen SureStrike Firing Pin for Ruger MK I, II, III and IV (Including 22/45) Pistols
$35.00$31.50Volquartsen SureStrike Firing Pin for Ruger MK I, II, III and IV (Including 22/45) This SureStrike firing pin is designed to eliminate light strikes on the Ruger MK I, II, III and IV pistols (including 22/45). Machined .004" wider than...140-VC2SSFP$35.00$31.50 -
Volquartsen
CNC-Machined Disconnector for Ruger MK IV
$38.00$34.20CNC-Machined Disconnector for MK IV This MKIV Disconnector is CNC-Machined from 416 stainless steel (the factory disconnector is a sheet metal stamping). The machining process allows several design changes to the the way the disconnector functions. We...140-VC2DN$38.00$34.20 -
Volquartsen
Volquartsen Magazine Base Pads 5-Pack fits Ruger MK IV Pistol Mags (Not 22/45)
$115.00$104.00Magazine Base Pads fit Ruger MKIV Mags (Not 22/45)- Our new Volquartsen Magazine Base Pads for the Ruger MK IV (will not fit Ruger MK IV 22/45) provide more positive magazine insertion, easier removal, and lightning fast reloads. CNC-machined from...140-VFTB-5$115.00$104.00 -
Volquartsen
Volquartsen Target Sight Sets for 4.5" Original LLV and New MKIV LLV Uppers/Barrels
$100.00$85.00Volquartsen Target Sight Setsfor Original LLV and New MKIV LLV Uppers- Target Sights Set (Front and Rear) to fit Volquartsen LLV and LLV-4 Black Mamba Uppers. Includes Patridge Front Sight and Target Adjustable Rear Sight. Fits Volquartsen 4.5 inch LLV...140-VF3LTS-4.5$100.00$85.00
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.