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Rival Arms RA10G305A Precision Slide for Glock 43 9mm

UPC: 788130026489

$399.99

61 in stock

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Description

The Rival Arms RA10G305A is a stripped precision slide built to swap directly into your Glock 43 9mm platform. Made from 17-4PH stainless steel billet and finished with Quench-Polish-Quench (QPQ) thermo-chemical case hardening, this slide is engineered to resist wear and corrosion even in harsh conditions. Each one comes hand-inspected for accuracy before it ships out.

What Makes This Slide Stand Out

The RA10G305A delivers the look and feel of a custom gun without requiring any gunsmith work. The front and rear serrations give you solid grip purchase when running the slide, while three aggressive window cuts help dissipate heat and reduce weight. The sloped serration design is sharp enough to be functional but finished smoothly so you won't shred your hands during extended shooting sessions. The QPQ finish gives the slide that satin black appearance while providing a tough protective coating that keeps the metal looking good over time.

Build Compatibility and Installation

This is a stripped slide with no optic cut, which keeps things clean and simple for the Glock 43's thin profile. It pairs perfectly with standard Glock 43 Gen 3 parts and internals. Assembly is straightforward with no special tools or gunsmith knowledge required—just swap it onto your existing lower receiver and fire control group. The tight tolerances these slides are known for mean good fit and function out of the box, though it's worth doing a dry fire test and basic function check before heading to the range.

Key Specifications

  • Manufacturer: Rival Arms
  • Manufacturer Part Number: RA10G305A
  • UPC: 788130026489
  • Model: Precision Slide
  • Firearm Compatibility: Glock 43 Gen 3, 9mm Luger
  • Material: 17-4PH Stainless Steel Billet
  • Finish: QPQ Thermo-Chemical Case Hardened, Satin Black
  • Slide Type: Stripped (no internals)
  • Optic Cut: None
  • Front Serrations: Yes
  • Rear Serrations: Yes
  • Window Cuts: Three cuts
  • Installation: No gunsmith required
  • Warranty: Limited Lifetime
  • Shipping Weight: 0.63 lbs

What’s Included

  • Rival Arms RA10G305A Precision Slide

Frequently Asked Questions

Will this RA10G305A slide fit on my Glock 43 or 43X?

This slide is designed for Glock 43 Gen 3 (standard 43). It will not fit the Glock 43X without modification since the 43X uses a different platform. Make sure you have the right frame before ordering.

Do I need to use Rival Arms internals with this Glock 43 precision slide?

No. This is a stripped slide, meaning it comes with just the slide itself. You can use standard Glock 43 Gen 3 internals or complete parts kits from any compatible manufacturer. Most people reuse the parts from their original Glock slide.

Why doesn't this slide have an optic cut if some other Rival Arms slides do?

The Glock 43 has a slim profile designed for carry, and adding an optic cut would compromise the slide's structural integrity and defeat the purpose of a compact carry gun. This model keeps the classic lines and strength of the 43 platform intact.

What does the QPQ finish do?

QPQ is a thermo-chemical case hardening process that strengthens the outer surface of the steel, making it much more resistant to corrosion, wear, and scratches. It gives the slide that satin black look while providing real protection underneath.

Additional information

UPC

788130026489

Manufacturer

Manufacturer Part Number

RA10G305A

Model

Product Type

Slide

Shipping Weight

0.63

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