This partially stripped Apex slide for the Hellcat and Hellcat Pro is machined from heat-treated stainless steel with a black PVD finish (FDE variants receive Cerakote over PVD). It solves the problem of needing a dedicated optic-ready slide without modifying your factory slide, and it prevents optic screw interference with the extractor channel—a known issue with some direct-mount setups. You will need to transfer or supply all slide internals, barrel, and recoil assembly.
Compatibility
- Springfield Hellcat (all generations)
- Springfield Hellcat Pro
- All Apex aftermarket Hellcat/Hellcat Pro slide components and barrels
- All factory Hellcat slide components and barrels
Key Features
- Material: heat-treated stainless steel
- Finish: black PVD (FDE: Cerakote over PVD)
- Optic cut: Holosun K Series (407K, 507K, EPS, EPS Carry)
- Also fits: Shield Arms RMSC optics (use screws included with optic)
- Optic mounting holes: 4mm x .7mm, 4+ threads
- Optic mount holes do NOT penetrate extractor spring channel—no interference with extraction system
- Optic mounting screws for Holosun K-type optics included
- 100% made in the USA (Phoenix, AZ)
- Partially stripped: requires transfer of striker assembly, striker block & spring, extractor & plunger assembly, slide back plate, barrel, and recoil assembly
Install Difficulty: 3/5
Requires armorer-level knowledge of Hellcat slide assembly. Tools needed: punch set, non-marring hammer, slave pins (if not using Apex assembly tool), and a torque wrench/driver for optic screws. Not recommended for first-time builders.
FAQ
Will this slide fit my factory Hellcat Pro barrel?
Yes. It accepts all factory Hellcat and Hellcat Pro barrels, as well as Apex aftermarket barrels.
Can I use my existing optic with this slide?
If your optic uses the Holosun K footprint (407K, 507K, EPS, EPS Carry) or Shield Arms RMSC pattern, yes. Use the included screws for Holosun optics; use the screws from your RMSC optic for that pattern.
Does this slide include any internal parts?
No. This is a partially stripped slide. You must supply or transfer the striker assembly, striker block & spring, extractor & extractor plunger assembly, slide back plate, barrel, and recoil assembly.
Ships within 1-2 business days. All Apex slides carry the manufacturer’s warranty against defects in materials and workmanship. Return policy: uninstalled, unused items accepted within 30 days of delivery.




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