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Customer Reviews
Helpful Positive Review
P320 striker - great quality- USA made! by LaBOutdoor, Verified Owner, February 13, 2024
Great quality and USA made. Fit perfectly and works great. Support our manufacturing and spend the few dollars more. Optics Shipped quickly!
2/2 found this helpful
Helpful Positive Review
awesome simple kit by dnger, Verified Owner, March 12, 2024
Made in america. The firing lin amd spring come set up. Easy to install into the slide comes with all the necessary parts to complete the slide and get it into operation. The parts feel and look that they are great in build quality.
2/2 found this helpful
Most Recent Reviews
Absolute junk by Nelson, Verified Owner, March 6, 2026
Bought this thinking it be nice in my killer instinct flux build because of the pvd finish. Firing pin is silver just like the factory sig one. Not to mention, I think all the parts are exactly the same as what comes in the factory sig sauer kit. My...
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Most Recent Reviews
High quality slide completion kit by AkkAttack1, Verified Owner, March 3, 2026
So these parts are NOT all black PVD as pictured. Striker, housing, safety lever are all run of the mill MIM natural color. The striker housing is quality and the extractor is a nice shiny black. Backplate appears to be an OEM black oxide model. I wo...
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Read All 4 Reviews
Color:
Black
Finish:
PVD
Fabric/Material:
Stainless Steel
Gun Make:
SIG Sauer
Gun Model:
SIG Sauer P320
Condition:
New
Country of Origin:
USA

Code: 3PV-PP1-RA42P001A-RA-RA42P001A

MPN: RA-RA42P001A

UPC: 788130031360

Product No Longer Available

Product Info for Rival Arms Slide Completion Kit for SIG Sauer

A great slide is the foundation of your build, that's why Rival Arms' Slide Completion Kit uses high quality components designed to provide accuracy and consistency. The slide completion kit includes every part needed to assemble the internal workings of your slide all designed to work together. It features a PVD coating on select parts, CNC-machined from solid stainless steel billet on select parts, and no gunsmith required. The kit includes: striker (firing pin) spring, extractor, striker (firing pin) safety spring and safety, back cover plate, extractor depressor plunger, RA precision striker (firing pin), striker (firing pin) spacer sleeve, depressor plunger spring, spring loaded bearing, striker (firing pin) spring cups, and slide channel liner.image

Features of Rival Arms Slide Completion Kit for SIG Sauer

  • A great slide is the foundation of your build, that's why Rival Arms' Slide Completion Kit uses high quality components designed to provide accuracy and consistency. The slide completion kit includes every part needed to assemble the internal workings of your slide all designed to work together. It features a PVD coating on select parts, CNC-machined from solid stainless steel billet on select parts, and no gunsmith required. The kit includes: striker (firing pin) spring, extractor, striker (firing pin) safety spring and safety, back cover plate, extractor depressor plunger, RA precision striker (firing pin), striker (firing pin) spacer sleeve, depressor plunger spring, spring loaded bearing, striker (firing pin) spring cups, and slide channel liner.

Package Contents:

  • Rival Arms Slide Completion Kit for SIG Sauer

9mm Luger Ammo

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Gun Sights

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Gun Parts and Accessories

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Gun Barrels

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Gun Slides and Accessories

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Magazine and Accessories

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Holsters

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Rival Arms Slide Completion Kit for SIG Sauer Unavailable & Discontinued Models

List of Unorderable Models

  • Rival Arms Slide Completion Kit Sig P320, Black, RA-RA42P001A , MPN: RA-RA42P001A , UPC: 788130031360 , Code: 3PV-PP1-RA42P001A-RA-RA42P001A
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Last updated 2026-10-06 UTC.