Premium Competition Bolt For All Ruger MK Models and Zero Percent Receivers

4 reviews for Premium Competition Bolt For All Ruger MK Models and Zero Percent Receivers

1. 

   Rated 5 out of 5

   Kenneth R. Fraley (verified owner) – August 4, 2024

   I just got through putting together a VQ Mamba & decided to try one of your premium bolts in my build. I’m impressed with the functionality & quality of the bolt ! Very nice ! I also own a Volquartsen bolt & the Matrix bolt seems every bit it’s equal . I have a couple more Rugers & will be buying more .              THANKS !  K.R.

2. 

   Rated 5 out of 5

   George Chan (verified owner) – August 28, 2024

   I wanted a new bolt with the knob grip. The factory cuts on the bolt is quite sharp depending on how you grip it. The Matrix Arm black nitride bolt is a perfect match for my MKIV tactical target. Great price & caught it on sale. Worth every penny. Makes my factory MKIV look much better and smoother.

3. 

   Rated 5 out of 5

   Bill Her (verified owner) – September 1, 2024

   For the price this is a solid performer! Everything is machined nicely and perfectly fitted. Even comes with extractor, firing pin, and all that’s needed to do a quick swap over to any Mark pistols. I’ll definitely buy again when the Gold comes back on stock!

4. 

   Rated 5 out of 5

   Bill R (verified owner) – January 24, 2025

   I have a Black Mamba and it is a great pistol I also have a Standard Ruger and all the barrels I bought 2 Polished Stainless Steel Bolts and 1 Black Nitride They work as good as the Volquartsen in my Black Mamba thank Matrix