At a Glance:
- Replaces commonly lost, worn, or broken parts
- Be prepared with spares and backups
- Built for long lasting reliability
Whether in the heat of competition or while having fun at the range, a missing or faulty part can quickly derail a great day. Grab these crucial internal components and stop worrying about broken, missing, or worn out parts! The Essential Maintenance Kit for Ruger® Mark™ Series pistols is here for you!
This kit includes:
- Rebound Springs (5-Pack)
- Eagle’s Talon Extractor
- Fire Starter Titanium Firing Pin
- Extractor Spring and Plunger
Boost your firearm’s reliability! These parts not only upkeep outdated parts, but serve as upgrades too! A 5-pack of rebound springs makes for multiple spares. The extractor is made of hardened tool steel for durability, and the firing pin is made of titanium to be lighter than factory for reduced lock time while remaining wear-resistant.
Shooting sports, small game hunting, target practice, all of it demands dependability and reliability from your firearm. Treat your rimfire pistol with care and keep it in tip-top condition!
Make your good gun GREAT today with the Essential Maintenance Kit for Ruger® Mark™ Series pistols.
Supported models:
- Ruger® Mark I™
- Ruger® Mark II™
- Ruger® Mark III™ & 22/45™
- Ruger® Mark IV™ & 22/45™
- Works with variants including LITE, Target, Hunter, Competition, and Tactical
Don’t forget, all TANDEMKROSS products are made in the USA and come with a LIFETIME guarantee!
WARNING: This product can expose you to chemicals including cadmium, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
81 Reviews
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Essential maintenance kit for Ruger
Great product and easy change out. Tandemkross make quality products
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Arrived as separate packs
Springs arrived in own pouch, same for extractor and firing pin. In past orders of maintenance kits, the springs were in one side of connected double pouch and extractor/firing pin were in other. Same stuff, different delivery. I think they were out o "made up" maintenance kit double packs.
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Cleared up problems with my Ruger Mark IV
Cleared up the problems of failure to extract and eject in my Ruger Mark IV with the new extractor. And, I can't make a definitive statement, but I seem to have fewer failure to fire with cheap ammo with the new firing pin. I'm glad I purchased this and would recommend it.
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Essentiasl Maintenance Kit for Ruger Mark IV
This seems to be a bit cheaper way of buying the individual parts. I immediately replaced the Hammer and Extractor and they work great. This now gives me my old original equipment as "backup" parts in case of problems. I have not used any of the springs yet but expect to.
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Review
Outstanding kit, made a big difference on the weapon. The videos that show how to install items are extremely helpful
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Review Essential Maintenance Kit, Ruger MK 4
This kit eliminated failure to eject problems with my MK 4 22/45.
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Ruger Mark 4 Target
I was having a failure to eject and replaced the ejector, firing pin and spring with the TandemKross Essential Maintenance Kit and it completely corrected the problem. I noticed the old ejector had a worn corner the was hard to see without a magnifying glass. I have had no problems since and have fired about 220 rounds. The installation was a bit tricky but with the use of a strong magnet I was able to remove the old ejector. Great Product.
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Great upgrade
Replaced both the extractor and firing pin in my Ruger Mark IV. Smooth shooting since replecement. Had a few misfires before the replacements, but 280 rds after, zero misfires or extractions with 3 brands of ammo (Winchester, Fiocci, CCI). Definitely recommend.
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Mark II Essential Maintenance Kit
I installed the complete kit on my 32 year old Mark II pistol and it’s made a huge difference over the old stock parts. All my ejected shells are in a nice tight group and no more light strikes. Great kit!
