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Questions & Answers
Will this work on the M17 with manual safety? Expert Answer

The Trinity Nevada Pirho Complete Slide will be compatible with a P320 M17 frame that uses a manual safety.

by Ethan, Gear Expert, December 2, 2025
Can I use an x compact grip module with this slide. I want to conceal carry this setup. Expert Answer

The Trinity Nevada Pirho Complete Slide will not be compatible with an X-Compact grip module. A full size or compact grip module will be compatible with this slide.

by Ethan, Gear Expert, October 12, 2022
Customer Reviews
Helpful Negative Review
For $1,645 MSRP, you would think you would get perfection. Nope, not with this Trinity Nevada P320 Pirho slide that I bought from OpticsPlanet. First of all, there were tooling and machining marks that shouldn't have been on something this expensiv...
Read More...
10/11 found this helpful
Read 1 Review

Product No Longer Available

Unfortunately Trinity Nevada Pirho Complete Slide is not listed by OpticsPlanet.You can also explore other items in the Gun Parts, Pistol Parts, Pistol Slides & Slide Parts yourself to try and find the perfect replacement for you!

Product Info for Trinity Nevada Pirho Complete Slide

The Trinity PiRho features a fully integrated high performance compensator. This unique design leverages the most advanced fluid dynamics in the industry. As a result their compensator technology is not pressure dependent but instead takes advantage of the supersonic transition of the gasses to deliver unparalleled recoil reduction while adding no extra length. This, combined with a lightened slide dramatically reduces the recoil and muzzle rise of the Sig P320. The normally sharp recoil is reduced to a gentle, straight back push. Incorporated sight tracking tremendously shortens time of followup shots on target.image

For the casual shooter this increases the enjoyment of plinking and puts you a leg up over your fellow shooters. The competition shooter will see reduced target acquisition time and increased accuracy and repeatability.

Stainless steel materials and PVD coating ensures long life and durability. A selection of PVD coatings allows you to meet your aesthetic preference. The standard Dawson sights aid in positive target acquisition. Slides are pre-machined to accept RMR compatible red dot sights, giving even greater flexibility for sighting preference.

Because the compensation is fully integrated into the slide assembly the handgun fits perfectly into a standard holster designed for the Sig P320. The Trinity PiRho does not require a threaded barrel so it is legal in all 50 states.

Features of Trinity Nevada Pirho Complete Slide

  • Integrally Compensated Match-Grade Barrel
  • Sight-Tracking Front Sight Post
  • Dawson Precision Sights
  • Deep Slide Cuts for Traction
  • Spring Kit and Slide Internals
  • Slide and Barrel PVD, Brushed Stainless Steel or Cerakote
  • Optic Cut for Trijicon RMR

Package Contents:

  • Trinity Nevada Pirho Complete Slide

9mm Luger Ammo

1–60 / 60
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Pistol Slide Optics Mount

1–45 / 45
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Magazine and Accessories

1–14 / 14
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Holsters

1–30 / 30
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Related Products to Trinity Nevada Pirho Complete Slide

Trinity Nevada Pirho Complete Slide Unavailable & Discontinued Models

List of Unorderable Models

  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, DLC Black Slide & Brushed Stainless Barrelcomp, PR10FOBDB , MPN: PR10FOBDB , UPC: 794677296704 , Code: 4VD-PSC-PSL4-PR10FOBDB
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Gold TiN Slide & Brushed Stainless Barrelcomp, PR10FOBTB , MPN: PR10FOBTB , UPC: 794677296780 , Code: 4VD-PSC-PSL4-PR10FOBTB
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Gold TiN Slide & Gold TiN Barrelcomp, PR10FOBTT , MPN: PR10FOBTT , UPC: 794677296810 , Code: 4VD-PSC-PSL4-PR10FOBTT
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, DLC Black Slide & DLC Black Barrelcomp, PR10FOBDD , MPN: PR10FOBDD , UPC: 794677296711 , Code: 4VD-PSC-PSL4-PR10FOBDD
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Flat Dark Earth Slide & DLC Black Barrelcomp, PR10FOBED , MPN: PR10FOBED , UPC: 794677296759 , Code: 4VD-PSC-PSL4-PR10FOBED
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Gold TiN Slide & DLC Black Barrelcomp, PR10FOBTD , MPN: PR10FOBTD , UPC: 794677296797 , Code: 4VD-PSC-PSL4-PR10FOBTD
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Flat Dark Earth Slide & Gold TiN Barrelcomp, PR10FOBET , MPN: PR10FOBET , UPC: 794677296773 , Code: 4VD-PSC-PSL4-PR10FOBET
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Gold TiN Slide & Flat Dark Earth Barrelcomp, PR10FOBTE , MPN: PR10FOBTE , UPC: 794677296803 , Code: 4VD-PSC-PSL4-PR10FOBTE
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Flat Dark Earth Slide & Flat Dark Earth Barrelcomp, PR10FOBEE , MPN: PR10FOBEE , UPC: 794677296766 , Code: 4VD-PSC-PSL4-PR10FOBEE
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, DLC Black Slide & Flat Dark Earth Barrelcomp, PR10FOBDE , MPN: PR10FOBDE , UPC: 794677296728 , Code: 4VD-PSC-PSL4-PR10FOBDE
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Brushed Stainless Slide & Brushed Stainless Barrel, PR10FOBBB , MPN: PR10FOBBB , UPC: 794677296667 , Code: 4VD-PSC-PSL4-PR10FOBBB
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Brushed Stainless Slide & Gold TiN Barrelcomp, PR10FOBBT , MPN: PR10FOBBT , UPC: 794677296698 , Code: 4VD-PSC-PSL4-PR10FOBBT
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Brushed Stainless Slide & DLC Black Barrelcomp, PR10FOBBD , MPN: PR10FOBBD , UPC: 794677296674 , Code: 4VD-PSC-PSL4-PR10FOBBD
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, DLC Black Slide & Gold TiN Barrelcomp, PR10FOBDT , MPN: PR10FOBDT , UPC: 794677296735 , Code: 4VD-PSC-PSL4-PR10FOBDT
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Flat Dark Earth Slide & Brushed Stainless Barrelco, PR10FOBEB , MPN: PR10FOBEB , UPC: 794677296742 , Code: 4VD-PSC-PSL4-PR10FOBEB
  • Trinity Nevada Pirho Complete Slide, SIG Sauer P320 Full Size, Brushed Stainless Slide & Flat Dark Earth Barrelco, PR10FOBBE , MPN: PR10FOBBE , UPC: 794677296681 , Code: 4VD-PSC-PSL4-PR10FOBBE
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