Glock 43X – Zaffiri Precision IBS Complete Slide – RMSc Cut Black
PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.
This Zaffiri Precision IBS complete slide is built for Glock 43X-compatible frames and uses an integrated ported slide-and-barrel system with an RMSc optic cut.
Important: some distributor blurbs call these RMR cut, but the manufacturer part numbers say RMSc. For the Glock 43X IBS slides, use RMSc everywhere: title, description, alt text, keywords, and meta. Tiny optic-footprint mistake, giant return headache.
Barrel Finish Options
| Option | SKU | Barrel |
|---|---|---|
| Black Nitride Barrel | ZAF810220067192 | Black chunk-ported barrel |
| Gold Barrel | ZAF810220067208 | Gold chunk-ported barrel |
Fitment
- Fits Glock 43X-compatible frames.
- RMSc optic cut based on the manufacturer part numbers.
- Integrated Blowhole System with chunk-ported barrel.
- Includes upper parts kit, backplate, recoil assembly, and blacked-out sights per retailer/manufacturer listing family.
Does NOT Fit
- Does not fit Glock 17, 19, 26, or 34.
- Do not assume Glock 43 or Glock 48 fitment unless verified for this exact complete slide configuration.
- Does not include frame, magazine, optic, or lower parts.
- Do not list this as RMR. This is the RMSc slimline optic footprint family.
Specs
- Brand: Zaffiri Precision
- Model: IBS Complete Slide
- Fitment: Glock 43X
- Optic Cut: RMSc
- Slide Finish: Black Cerakote
- Barrel: Chunk-ported IBS barrel
- Sights: Blacked-out co-witness-height sights
- System: Integrated ported slide and barrel setup
Verify Before You Buy
- Confirm your frame is Glock 43X-compatible.
- Confirm your optic uses the RMSc / slimline footprint or correct adapter setup.
- Ported slimline pistols can be ammo-sensitive. Test your setup before trusting it.
- Live-fire test before carry or serious use.
Disclaimers
⚠ Glock Disclaimer
IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by Glock, Inc. or Glock Ges.m.b.H.
All references to GLOCK® are used solely to identify firearm models, parts compatibility, and fitment information for customers. Glock is a federally registered trademark of Glock, Inc. and Glock Ges.m.b.H.
Any product sold on this site referencing Glock is aftermarket, not OEM, and is not manufactured by Glock. Glock does not warranty, authorize, or guarantee the performance, safety, or reliability of any third-party components or modifications.
Firearm parts should be installed by a qualified armorer or gunsmith. Improper installation, modification, or use of aftermarket components may affect firearm safety, reliability, and void manufacturer warranties. By purchasing and installing third-party parts, the buyer assumes all responsibility for safe handling, installation, function testing, and use of their firearm and accessories.
⚠ Install & Compatibility Disclaimer
Installation should be performed by a qualified armorer or gunsmith. Improper installation, modification, or use may affect firearm safety and reliability. Buyer is responsible for verifying compatibility, performing proper function testing, and ensuring safe operation.