Fiber Optic Front Sight for Ruger® PC Carbine


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0.30 LBS
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Fiber Optic Front Sight for Ruger® PC Carbine™ Installation Instructions

At a glance:

  • Features highly visible fiber optic light tube for quick target acquisition
  • Made of Aluminum for long lasting durability
  • Matte black finish and cutting edge design to reduce light noise 

The Ruger® PC Carbine™ is an exciting platform gaining traction everyday. A popular rifle for precision shooting, the “out of the box” iron sights leave room for improvement.


Increase your sight acquisition and improve your accuracy with this easy drop in upgrade for the Ruger® PC Carbine™. The upgraded fiber optic sights collect surrounding light rays to offer you superb visibility, even in dark conditions.


Give yourself an optical advantage over the competition with the new TANDEMKROSS Front Fiber Optic Sight for the Ruger® PC Carbine™.


Looking for a front AND rear sight set? We have you covered! ---- “Eagle Eye” Fiber Optic Sight Set for Ruger® PC Carbine™


The new Eagle Eye” Fiber Optic Sight Set for Ruger® PC Carbine™ replaces factory front and rear sight.


Will install on models with factory front and rear sights (shown below):


Will not install on M-LOK models with forward barrel mounted picatinny rail (shown below):


Please Note, this sight WILL NOT accommodate the Ruger® PC Charger™


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 chromium, which is known to the State of California to cause cancer. For more information go to

69 Reviews

  • 5
    Ruger PC Carbine site

    Posted by G***L**** on 6th Nov 2022

    I installed the fiber optic front site on my PC Carbine, and it is a fantastic product. Easy to install and the instructional video is great.

  • 5

    Posted by Mark on 27th Oct 2022

    Once again quick shipment, perfect fit, easy to install and works awesome with the original rear sight.

  • 5
    Fiber Optic Front Sight for Ruger PC Carbine

    Posted by Todd on 10th Jul 2022

    I recently purchased and installed the front sight for my Ruger PC9. I placed a target at 7 yards on my first attempt free-hand just to see if I needed to make any adjustments. Well, I shot twenty shots to the target down range to the heart and the brain (vital dude target). I giggled a bit when I was finished. I had a one inch hole to the brain and an inch and a half hole at the heart. I was very impressed. Thank you Tandemkross for making quality products that we can trust.

  • 5
    Great addition to my Ruger PC Carbine!

    Posted by Phil on 22nd Dec 2021

    I put this on my Ruger PC Carbine model 19117 with free float hand guard, super easy install and greatly improves front sight visibility. Highly recommend.

  • 5
    fast sight

    Posted by JEFF on 21st Nov 2021

    fiber sight is bright and fast to pick up.

  • 5
    Fiber optic front sight for Ruger PC Carbine

    Posted by Gregg on 10th Oct 2021

    Fits and looks great Much faster than a scope, I couldn t even see the stock black post with my aging eyes.

  • 5
    Fiber Optic Front Sight

    Posted by Mark on 29th Jul 2021

    This front sight is a big improvement over stock sight hi vis quicker to pick up. Will probably spring for the rear sight in future.

  • 5
    PC Carbine Fiber Optic Sight

    Posted by Tom on 11th May 2021

    This sight is awesome. I was having a lot of trouble seeing the factory black sight before, but this upgrade is a game changer for me. It is bright and easily visible. I can easily see the sight now, and my shots are much more accurate. My factory screws were too tight to remove so I simply stopped into my local gun store and the owner was successful at removing them. Customer service is very responsive, helpful and friendly. Highly recommend.

  • 3
    Front sight

    Posted by Daniel on 19th Dec 2020

    Better to get a gunsmith to remove factory front sight as my torx bit snapped off in screw and now im unable to remove front sight. So I can’t say anything about front sight replacement but my rear replacement went well and really pops out better than factory