tandemkross.com Recenzje 

I shoot Steel Challenge and recently discover my “bolt stop pin” fell out during g cleaning. The issue was a broken pin that was going to be VERY difficult for me to replace. TK said to send it to them for a warranty repair. I informed them that I had a match coming up in 30 days. They said if I get it out to them that week they would get the lower back to me in 2 week. They did exactly this AND replaced the slide lock lever that was showing wear and replaced this n/c as a stronger replacement came out. The folks at TK are the best and make the best parts as well. Thank you again for being a stand up company. Customer forever!

Tandemkross is a great company with excellent customer service. During their Christmas sale I attempted to order lowers for the Ruger pistol. There was a glitch in the computer system that wouldn’t let me order and the sale went off. I contacted customer service and Jeff S. helped me complete the order. Outstanding service all the way around. A+

I love this company I placed an order post office lost it(stolen?) I thought this was the beginning of the end of our new hobby my wife and I, the nice Folks at tandemcross sent me a new order for free and even paid the $32 UPS fee if I could I'd give them 10 Stars I would, in contact with customer service the whole time turned a horrible experience into a pleasant one thank you tandemcross!!!!

Could not be happier. Very good company. Everything is in order. 4 days from time of purchase to my door. Outstanding.

Tandem Kross is one of the best suppliers for my Ruger upgrades.
I have ordered from them directly and indirectly over the past year and I’m very pleased with their products.
Don’t hesitate I highly recommend them to anyone wanting Ruger upgrades.
James Walter,Louisiana

Here below the results of the sight exchange by using Tandemkross provided Chinese poor wrench key.
Slipped from the provided screw onto the barrel and scratched my expensive special Edition Mark IV Davidson Paint.

650$ of firearm, 2 weeks old, kept like a jewel...
I can simply trash it now

Tandemkross is a fairly new company that provides parts and accessories for many different firearms. I've picked up some very useful accessories to upgrade my 22/45 lite. Their prices are reasonable and the customer service is excellent.