HK VP9 Optic Milling

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Model: HK VP9 & SK

Service: CNC Mill Slide For Optic (Optic MUST Be Sent With Slide - No Exceptions)

Sight/Co Witness Notes: Our Sights Will Only Work With Trijicon RMR & Holosun 507/508.

Finish: Cerakote Or Black Nitride

Other: We mill precision pockets for your optic! While many companies will mill an over sized "one size fits all" pocket, ours is precision as per your optic. The cycling of a pistol slide is not gentle. The last thing you want is all that force to simply be on the mounting screws due to an optic pocket milled too big! Screws have been known the shear and break over time due to improperly milled slides.

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118 Reviews

  • 5
    HK VP9 Slide Milling

    Posted by Mike on Jan 3rd 2022

    Quality job in less time than expected.

  • 5
    HK VP9 Optic Milling

    Posted by on Dec 21st 2021

    This is my 4th Optic Milling by Primary Machine. There work is always on point and completed on time. I can't wait to send some rounds down range for adjustments and breaking in. Thanks Primary Machine

  • 5
    VP9 Miling

    Posted by Enrique on Nov 6th 2021

    The milling is right on and solid. The optic is on point. I went to zero my Holosun 507C, and I didn't need to move anything. Right on point. I approve of this business and going to be sending my VP9SK.

  • 5
    VP9SK slide milled for Holosum 507c

    Posted by Len Sumnler on Mar 29th 2021

    I would like to say I was very pleased with the work that was done on my VP9sk.

    * slide milled for Holosun 507c
    * cerakote the slide
    * install suppressor height sights

    The work was flawless and I was pleasently supprised at how quickly it was returned after the work was completed.
    In addition, they kept me informed when they had received my slide when the work started and when it was shipped back.

    Again very happy with the work.

  • 5
    Optics Milling

    Posted by Eric W on Mar 20th 2021

    Haven't got to really put it to the test yet, but finish and completed work look great, and within the timeline specified. Thanks!

  • 5
    optic milling for HK VP9

    Posted by James Wilkie on Mar 18th 2021

    easy ordering process, excellent work and prompt turnaround time

  • 5
    VP9 slide milling with RMR

    Posted by RW from Ohio on Mar 18th 2021

    These guys knocked it out of the park! Absolutely top notch fit and finish and quick turn around. Highly, highly, highly recommend for custom pistol work!

  • 5
    VP9SK/ Black Nitride coating

    Posted by Cody Merle on Mar 16th 2021

    This was my first order with primary machine and I can say it will not be my last. After reading everyone's reviews I felt very confident in them to perform my slide milling, and no one was wrong. Fitment, quality and finish are excellent. I was a little confused on the lead times tho, I thought it was 4-6 to be milled and additional 6-8 for the nitride coating. I mailed my slide in on 1/22/21 and was back in my hands milled, finished and optic installed on 3/15/21. I had both Trijicon RMR and suppressor height sights installed. Thank you Bruce and the Primary Machine folks, excellent job!!

  • 5
    Hk vp40

    Posted by Jim Dooley on Mar 15th 2021

    Just got slide and mounted optic today. Slide looks better than new. Optic looks great, holosun 507. 5 stars...first time using primary machine, it won't be the last.....
    Thank you

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