Description
The ZRTS GSG 1911-22 Ultimate Package includes everything you need to upgrade your GSG or Sig Sauer 1911-22. It comes with a full length guide rod, slide alignment cone (SAC), bushing, spring & plug. This package is designed to improve the performance of your GSG & Sig Sauer 1911-22 pistol. The bushing and SAC are fitted together before shipping.
We use aluminum for our plug to prevent galling and provide the lightest weight possible to reduce slide mass and recoil.
We are the only ones who swiss-turn a one piece guide rod that can never separate. All stainless steel construction adds weight and reduces split times. Our stainless steel bushing replaces the zinc die cast factory unit that is prone to breakage.
Our high performance spring is much more reliable and doesn’t bind like the factory spring.
NOTE: This kit allows removal of the barrel screw!
All parts billet machined in the USA!
NOW INCLUDES A BUFFER!!
Our Ultimate Package is designed to work without using the barrel screw. This eliminates the problem of changing the point of impact every time you re-torque the barrel screw.
***Similar to a match grade 1911, ZRTS bushings may require a barrel bushing wrench to replace.****
Paul B. (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?Anonymous (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?Kevin M. (verified owner) –
Have not have the chance to shoot my GCG 1911-22 yet but I can tell that this upgrade has taken a lot of the excess movement out of the barrel. Can’t wait to go shoot.
James Gehring (verified owner) –
very nice runs great
wesley w. (verified owner) –
Everything was as described and shipping was fast.
Chad McCall (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?RANDY WHITE (verified owner) –
Everything fit as nicely. Had to change front sight was shooting a little higher than before. Very pleased with product. Will buy more of y’alls upgrades in the near future.
Mike S. (verified owner) –
Delivered exactly as ordered and quickly. Quality all around.
charles (verified owner) –
Great products
Thomas (verified owner) –
Super service
Peter Jarvis (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?Larry Warr (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?Alexander M. (verified owner) –
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0 out of 1 people found this helpful. Was this review helpful to you?eric (verified owner) –
Easiest online purchase i made in awhile. Fast shipping and fast reponse to a question of mine.
Phillip Thompson (verified owner) –
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Was this review helpful to you?John W. (verified owner) –
Very pleased with Ultimate Package. Improved slide fit and improved accuracy. Installation was a breeze.
Thomas (verified owner) –
Really fast shipping
Glenn S. (verified owner) –
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Was this review helpful to you?james (verified owner) –
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Was this review helpful to you?Alan R Q. (verified owner) –
Money well spent. Functions 100% & accuracy much improved.
Dennis Marsh (verified owner) –
Very good to do business with. Fast shipping and great product. Quick followup with a question I had. THANKS!
Jay C. (verified owner) –
This was my second purchase of this kit for the gsg. These parts make an inexpensive gun into a great shooter! ZR tactical has great stuff and equally great service, thanks!
quentin larson (verified owner) –
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Was this review helpful to you?Antonio Oliveira (verified owner) –
Completely satisfied with the product and the fast shipping. Not only it looks great, it works better than expected. The only thing I recommend is that you look through all the products they sell before checking out. I regret not ordering some other items, especially the followers. I’m replacing all the plastic parts on my GSG 1911, and you’re the company I will go to, first. Thanks ?
jeff (verified owner) –
Spectacular results and look. Impressive machining.
Carlo M. (verified owner) –
Thank you. has finally arrived. It all seems well done. you are technologically very scrupulous. Now I prepare a video to put on YouTube in which I mount the accessories. Then I will make videos at the test range. I also ordered my armory + 3 basepads. 16 or 17 rounds. Do I have to change spring? Then I send you link you tube where I show assembly Thanks again!
Daniel B. (verified owner) –
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Was this review helpful to you?Kevin K. (verified owner) –
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Was this review helpful to you?Stephane P. (verified owner) –
Very good commercial contact, fast delivery, 6 days to be delivered in France. All that remains is to install this kit. Thanks to the ZR tactical team
Michael N. (verified owner) –
Very pleased with this upgrade for gsg 1911/22. Company was quick responding to my installation question.
Ryan M. (verified owner) –
Major upgrade to the GSG! Much more accurate. Now shooting 2″ groups at 20 yards.
Scott A. Jones (verified owner) –
Perfect fit very well made. I am very pleased with these parts. Someone did there research. I highly recommend. Tightened this great pistol right up. I put 100 rounds thru it right away on steel plates.
Robert Reis (verified owner) –
Great quality of work and I’m on the parts ordered. Great customer service. Make sure to buy the barrel plug wrench !
Arvid M (Cash) Calaway (verified owner) –
Haven’t fired pistol w these upgrades yet, but they were easily installed & fit the gun well.
Dan Y. (verified owner) –
Received the upgrade kit within the scheduled delivery time. Considering it had to be delivered to Vancouver, Canada (and clear customs etc.), that was a feat unto itself- Well Done!
The CNC machining on the parts is “SUPERB” for both fit and finish. During the install I only had to finely polish (800 grit wet/dry) the muzzle to achieve a “phenomenal” close fit between barrel and bushing – WOW. The installed parts look fantastic on my gun (GSG 1911 22 tactical) and everything is tight and tidy. Since I only just received the kit the other day, I haven’t had time to test it on the range yet, but I’m certain from the quality and fit that there will be a drastic improvement in performance. “HATS OFF” to ZR for manufacturing a great product at a reasonable price. HIGHLY RECOMMEND this kit to anyone! (I will also be ordering the tool steel firing pin).
Jimmy Yeary (verified owner) –
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Was this review helpful to you?Joseph L. (verified owner) –
I am a tool maker by trade and the machining on this parts was superb.
Richard P. (verified owner) –
Great service, fast delivery, nice friendly people to deal with, hassle free transaction, will do it again, recommended, AA++.
Alex B. (verified owner) –
Excellent
Damien W. (verified owner) –
Fits great only took a couple of minutes.
Very easy to deal with and very fast postage to Australia
Chuck M. (verified owner) –
Quick ship, easy install, haven’t checked accuracy yet
Thomas S. (verified owner) –
Fits and works great
Joseph (verified owner) –
Product worked perfectly and was made of high quality. Will definitely purchase from here again!
Mat (verified owner) –
VERY nice upgrade to the original design. easy installation
Bruce –
I first added the ZR Tactical rod and spring which work flawlessly and help stabilize the slide. I then decided to get the SAC done on my CA model 1911-22. What a difference! The lockup and accuracy have improved dramatically, and I have removed the barrel screw forever. The slide is tighter, it racks smoother (probably because the barrel is now properly aligned with the slide and frame) and it cycles much easier and now shoots CCI SV without a hiccup. But it is the consistency of the POI that is so improved. Excellent upgrade.
PS ZRT turnaround and CS was quick and excellent.
Ronald B. (verified owner) –
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Was this review helpful to you?Gary M. (verified owner) –
Fast shipping easy to install
gerald wallace (verified owner) –
Easy install. No “fitting” required. Fast shipping!
Alex A. (verified owner) –
Works great. Definitely solved my issue with the sloppy barrel/slide
james a anderson sr (verified owner) –
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Was this review helpful to you?Jason H. (verified owner) –
Soooo smooth! It makes the gun feel so different.
Duane Stroud (verified owner) –
Nice
David (verified owner) –
Simple but sweet — works great!
Dana (verified owner) –
The slide action is noticeably smoother.
Leon B. (verified owner) –
Excellent product fir perfectly and very accurate thank you for a great product
Bryan Mathews (verified owner) –
The parts work great In my Sig Sauer 1911 .22. Makes the action much much smoother than the stock parts that come with the gun. Shipping was fast and thorough.
Ryan (verified owner) –
Kit went together with no issue. If you are a 1911 enthusiast, you dont need instructions (for those complaining). Parts can be a tight fit, lubrication is your friend. Allow for a break in period. Best upgrade you can get for your gsg 1911
Michael W. (verified owner) –
Excellent service and great products, bought exact same package for another gun 5 years ago and the performance is still there with repeated use. Only draw back is, the price. The price went up by three times what I paid before.
Michael Specht (verified owner) –
It fit right in my SIG and GSG with no problems and was very easy still have to shot but would highly recommend.
Bruce Wassberg (verified owner) –
High quality and fast service
Alfred A. (verified owner) –
nice machining & fit
Anonymous (verified owner) –
Great accuracy
Anonymous (verified owner) –
Worked as described
Steve Nelson –
This was money well spent. It was easy to install. And no more take down screw. And the pistol shoots better now.
Lionel Brett (verified owner) –
Very well made product and has most definitely made shooting my GSG better. Just feels more robust than the factory plastic and longer guide rod. I cannot get any parts here as I live In Melbourne Australia, ordered the Ultimate package in March 2021 and it took a month to get to me. Well worth the nervous wait. Thank you very much for a super product.