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  • UCC V1
  • UCC V1
  • UCC V1
  • UCC V1
  • UCC V1



- All OEM Slide Writing Removed 

- Top, Front & Rear 45 Degree Chamfers

- Top Weight Reduction Pockets

- Side Weight Reduction Pockets

- Add Front Cocking Serrations


Available For: All Models, All Generations


Finishes: Cerakote Or Black Nitride

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46 Reviews

  • 4
    Good job

    Posted by Romeo Santiago on Jul 7th 2019

    Slide looks real good. Finish is great

  • 5
    V1 package

    Posted by JUDE AUTIN on May 8th 2019

    Couldn’t be happier. Fit and finish are spot on. Turn around time was as advertised. .

  • 5

    Posted by Patrick on Apr 23rd 2019

    Far exceeded my expectations. Truly top notch workmanship and finish. Can’t recommend highly enough. Will definitely use again.

  • 5
    UCC V1

    Posted by James F on Apr 20th 2019

    Great work, punctual, top notch.

  • 5
    UCC V1 - Excellent work!

    Posted by Dave on Feb 12th 2019

    A few years ago I had Primary Machine cut a G19 and G17 slide to match, both with burnt bronze cerakote. They came out better than expected! I could not have been happier. The G19 is still my daily carry gun. I love the tactile cuts allowing for press checks or just chambering a round. Again, very well done! You can trust these guys with your work!

  • 5
    Great package

    Posted by Aaron Koch on Feb 5th 2019

    I had the V1 cut + bob cut + DPP milling done on my Carry Optics Glock 34 and couldn’t be happier. Flawless all around with a turn around time of 1 week, I couldn’t believe it except that it was my fourth slide milled by Primary Machine and they've all been PERFECT and turned around in about a week. I will continue to use Primary Machine for all my slide milling and you should too!

  • 5
    Superb Work!

    Posted by August O. on Feb 5th 2019

    The work on my slide was absolutely flawless. RMR fit snug and slide now weighs less than a standard slide. Logo is minimal and tastefully done. I regret not ordering the RMR cover plate! Folks did forget to remove the white sticker on my brand new battery. I thought that either my battery had not been installed or that my RMR was no longer functioning. Overall highly satisfied and will use P.M. for all my slide milling work!

  • 5
    Looks perfect

    Posted by Mat on Jan 8th 2019

    I sent in my G17 for the UCC V1 and optic milling (DPP). It came back perfect and quickly. I will be sending in another for the same treatment.

  • 5
    12 Months later bought 2 more

    Posted by SkinnyThighGuy on Jan 2nd 2019

    Bought this cut and an RMR for my G19 a year ago. Gun now has more than 12k rounds through it with ZERO malfunctions, Minimal wear to cerakote. I am still extremely pleased with the work Bruce did on that so now a year later I bought 2 more RMR's and had another G19 and a 19x cut with this same cut. Once again I received PERFECT work on these two slides and look forward to running them just as hard as I have run my first slide cut by Bruce.
    This is THE ONLY slide cut I recommend to friends. The slide + RMR weighs the same as the factory slide (great for reliability) and the RMR is held in place SUPER TIGHT since Bruce cuts the slide to fit that specific optic. This reduced the stress on the screws and shock transmitted to the RMR, increasing reliability of the optic.
    If you are a real shooter then this is the slide cut for you.

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