ruger

Tandemkross 10/22 Ultimate trigger kit


 The rimfire experts over at Tandemkross have a new trigger for your Ruger 10/22. They released the “Ultimate” trigger kit on 10/22 of 2018 in collaboration with Brimstone Gunsmithing. I immediately contacted them to ask for a review trigger kit, well here we are with the trigger review! I was sent a red trigger, but black is also available.

 As mentioned, this trigger system comes in a “kit.” Of course there is the trigger. The trigger is made out of aluminum and anodized either red or black. It uses a wide flat faced design, with very sharp knurling on the face of the trigger. I loved the knurling. My finger immediately knew that I was on the trigger. Now I would maybe put a small chamfer, or angle, on each side of the trigger face. It felt a little sharp on the edges. There is also a over travel adjustment in the trigger shoe. The adjustment is just your standard set screw that butts up against the back of the trigger guard housing. A hex wrench is supplied for adjustment.

 Tandemkross’ Ultimate trigger also comes with a new hammer and sear. This is really what makes the trigger pull lighter. Tandemkross redesigned the sear and hammer. This leads to a reduction in pull weight and a boost in reliability. The reliability is increased, due to the fact that the hammer-sear still have strong engagement. It doesn’t say if the surfaces are polished, but it does mention they are EDM cut for precision. Either way, the trigger pull is fantastic.

 Last up in the Ultimate trigger kit, is the return spring. Why should you care, you ask? Well Tandemkross has ditched the spring and plunger system used on the stock Ruger 10/22. They have gone with a wire spring. This spring mounts to the side of the trigger shoe and rests on a shelf in the trigger housing. I found it gives a positive reset without adding anything to the trigger pull.

 I’m not going into installation. Tandemkross has some very good instructions. If you don’t think you can install the trigger, take it to your local gunsmith. I did have a small problem with the hammer, the hole was too small for one of my rifles hammer pin. Another of my 10/22’s hammer pin fit fine. I chalked this up to the one not fitting, having been built in the early 80’s.

 I am really impressed with the Ultimate trigger kit. It reduced my trigger pull from the factory 5 lb pull to an amazing 2 lb pull. Just by installing the kit and using factory springs. There is a tiny bit of pre-travel, but not even close to the factory trigger. I’d say the pull was smooth, but the travel is so short that it just breaks without being able to feel any creep. As mentioned, getting rid of that spring and plunger system is great also. It now looks like a trigger should. Having over-travel adjustment is nice also. The set screw supplied also has a rubberized tip to keep from marring the trigger housing. I also love the feel of the sharp textured WIDE trigger.

 Tandemkross did an excellent job, in my opinion, with this trigger kit. If you know anything about them, that probably doesn’t surprise you. At $145 for the Ultimate 10/22 trigger kit in red, it might be pricey for some. After using it, I feel it is worth the price. If you’re in the market for rimfire parts and accessories, do yourself a favor and go check out Tandemkross.


Firearms Insider Reviews - 8 Key Points

Claim to Fame:

Better trigger for your 10/22

Target Market:

Anyone wanting a better 10/22 trigger, but mainly competition shooters

FNBs (Features & Benefits of this product):

  • Wide flat trigger

  • Sharp texture on trigger shoe

  • Wire return spring

  • Redesigned Hammer and Sear

  • Reduced pull weight

  • EDM cut parts

What other aesthetic options or finishes are available?

Black

What others are saying?:

Essential Trigger! 5/5 stars on Tandemkross

Installs in minutes with YouTube help. And makes a scary big difference. 10/22 factory triggers are like Glock triggers. We usually just compare them with something worse. But this TK Ultimate Trigger is a whole different world of goodness. Silky smooth take-up right up until the glass-rod break. Even upgrades Ruger's own BX trigger upgrade. Mine breaks clean and reliably at about 3.2 pounds. And since the heavily textured flat shoe provides oversized purchase onto the pad of your trigger finger, the effect is even more dramatic. Dry firing with the Ultimate Trigger is impressive, but when out in the field whether poking targets or hunting small game, the TandemKross Ultimate Trigger immediately makes itself essential. I've upgraded a lot of 10/22s and I cannot name a better single upgrade than this trigger for better performance, increased accuracy, and most importantly just the sheer pleasure of shooting.





Link to other reviews:

GunsAmerica

Price point:

MSRP = $134.99-$144.99

I need it now! Availability:

Tandemkross

Our Rating:

Pros:

  • Textured trigger surface

  • Reduced pull weight

  • Crisp break

  • Over-travel adjustment

  • Trigger return spring

Cons:

  • Slight creep

  • Price (for some)

Score: 8.5 Great

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Favorite Link:   Axelson Tactical

TandemKross Halo Charging handle

  If you have been around certain types of handguns, like the Ruger MK series, you know how hard they can be to cycle by hand. This brings us to the "Halo" charging ring by Tandemkross. The Halo is a nifty device that clamps on your existing charging handle/slide. Tandemkross sent me the Halo for review. It is one of the few made for the square style bolt on the earlier Ruger 22/45 and MKII's.

  When you first get the Halo, you notice that it is a real simple design. It is basically a squared off ring with a slot and a bolt. Simple yes, but more importantly is the function. Once I mounted it up, I immediately found it easier to cycle the bolt. All you have to do is put a finger inside the loop, and pull back, then let go, and your done. I had my whole family try it, and they all said it was way easier and more intuitive. I was also told it made the 22/45 look like a space gun.

  Of course I was also worried about adding weight to the bolt. After trying everything from sub-sonic to hyper-sonic .22lr shells, I put that thought to rest as everything functioned great! Now on the other hand, I was a little disappointed the the inside of the Halo ring was squared off. It digs into your joint a little when using it. If Tandemkross were to round the inside, it would be much more ergonomic. I wasn't the only person who thought this either. With the Halo installed, you can cycle the bolt the same way as before, if you want, but with the added benefit of the tabs sticking out farther than standard.

  Everything needed for the installation is included. Basically the screw and allen wrench. To install the Halo. Just slide it down over the cocking serrations/nubs. Install the screw, and tighten it down. I put some blue threadlocker on the screw, just in case. One thing to note, you can put the Halo on upside down. Yes, I did this, and it does still function fine. But put the writing so you can read it, and that is the correct way to install it.

  The Ruger series of pistols is not the only ones that Tandemkross makes the Halo for. Some of the others look a little different, but function the same. So if you are having a problem racking the slide, or know someone that is, you might want to look into the Halo series of charging handles. 

Firearms Insider Reviews - 8 Key Points

Claim to Fame:

Easier to use charging handle

Target Market:

Shooters wanting a quicker, larger, and easier to use charging handle

FNBs (Features & Benefits of this product):

  • Pull Ring Design

  • Ease of use

  • Ambidextrous

  • Lightweight

  • Anodized

  • Made in U.S.A.

What other aesthetic options or finishes are available?

Black only, but available for other firearm models

What others are saying?:

Jon @tandemcross: 5/5 stars

Ruger 22/45 Lite Halo

This has to be one of the best upgrades for the Ruger 22/45. I got this for my wife because she has a hard time pulling back the bolt with her small hands. The halo ring makes it simple and easy for her to rack the bolt with just one finger. I also like how secure it is on the bolt, just a dab of blue loctite on the screw and its not going anywhere. Lastly, I believe the extra weight of the halo on the bolt helps cycle the gun better which is an added bonus. I would definitely recommend this upgrade for people who have trouble pulling back the bolt on their Ruger pistol easily.

Link to other reviews:

AmmoLand

Price point:

MSRP = $44.99

Retail = $42.99 at Brownells

I need it now! Availability:

TandemKross or Brownells

Our Rating:

Pros:

  • Easy to use

  • Weight doesn't induce malfunctions

  • Model availability

  • Easy Installation

  • Made in U.S.A.

Cons:

  • Squared Off (Not Rounded)

  • Only available in black

Score: 8.0 Great

 

Chad’s Favorite Link:   AR15 Podcast