Springfield Hellcat IWB Holster for Streamlight TLR-8 Sub 1913OS
This Inside Waistband (IWB) Kydex holster is precision-engineered for the Springfield Hellcat 9mm and Springfield Hellcat .380 equipped with the Streamlight TLR-8 Sub 1913OS (formerly SA) weapon light. It is designed for secure concealed carry with compatible TLR-8 Sub, TLR-8 G Sub, TLR-8 HL-X Sub, and TLR-8 HL-X G Sub light-and-laser models.
Important: Retention is achieved on the weapon light rather than the firearm. The holster will only function correctly when a compatible Streamlight TLR-8 Sub 1913OS light is installed.
Compatibility note: This holster is not compatible with the Springfield Hellcat Pro.
Compatible Springfield Hellcat Models
Compatible Streamlight Weapon Lights
This holster is designed for the following Streamlight TLR-8 Sub 1913OS light and laser models for Springfield Armory Hellcat frames:
- Streamlight TLR-8 X Sub USB 1913OS (formerly SA) – Part #69419
- Streamlight TLR-8 X G Sub 1913OS – Part #69439
- Streamlight TLR-8 HL-X Sub 1913OS – Part #69469
- Streamlight TLR-8 HL-X G Sub 1913OS – Part #69479
For additional fitment details, review the Streamlight TLR Series Fitment Guide.
Product Features
- Precision vacuum-formed from CAD-designed molds for an exact firearm and light fit.
- Retention is fully adjustable to match your preferred draw resistance.
- Full sweat guard for comfort and protection.
- Adjustable ride height and cant for a personalized concealed-carry setup.
- Open muzzle design accommodates threaded barrels and compensators.
- Minimal profile with smooth edges to help reduce printing.
- Optional ModWing includes two inserts to customize the leverage for concealment.
- Profile cut to accommodate most popular red dot optics.
- Constructed from durable .093-inch Kydex thermoplastic.
- Every holster is individually formed, trimmed, assembled, and tested with the actual firearm and compatible weapon light.
- Proudly made in the USA.
Quality & Fit
Each Four Brothers IWB holster is manufactured in-house using the actual Springfield Hellcat firearm and compatible Streamlight TLR-8 Sub 1913OS (formerly SA) weapon light to verify proper fit, retention, and function before shipment. This process helps ensure dependable performance for everyday concealed carry.
Additional Resources
Learn more about selecting the right carry setup in our Inside Waistband holster belt attachment guide.
Complete your carry setup with a matching Hellcat IWB Magazine Carrier or a Hellcat OWB Magazine Carrier .
Explore available Kydex colors and patterns in our Holster Color Guide.
We recommend applying a removable thread locker to each holster screw after setup to help prevent hardware from loosening during use.
Frequently Asked Questions
Does this holster fit the Springfield Hellcat Pro?
No. This holster is designed for compatible Springfield Hellcat and Hellcat .380 models with the Streamlight TLR-8 Sub 1913OS (formerly SA) light. It is not compatible with the Hellcat Pro.
Will this holster work without the weapon light?
No. Because retention is on the weapon light, a compatible Streamlight TLR-8 Sub 1913OS (formerly SA) light must be installed for proper fit and retention.
Which Streamlight lights fit this holster?
This holster fits the Streamlight TLR-8 X Sub USB, TLR-8 X G Sub, TLR-8 HL-X Sub, and TLR-8 HL-X G Sub in the 1913OS (formerly SA) configuration.
Will this holster fit the Hellcat RDP?
Yes. The Springfield Hellcat RDP is compatible, but the compensator will extend slightly beyond the muzzle end of the holster.
Is this holster optics compatible?
Yes. The holster profile is cut to accommodate most popular red dot sights.
Can I adjust retention?
Yes. Adjustable retention allows you to fine-tune the draw to your preferred level.
