Springfield Armory Echelon 4.0C IWB Holster with Streamlight TLR-7 X / TLR-7 A
Our Inside Waistband (IWB) holster for the Springfield Armory Echelon 4.0C and Echelon 4.0C Comp paired with the Streamlight TLR-7 X and TLR-7 A weapon-mounted lights is vacuum-formed using precision molds designed from CAD models of the actual firearm. This ensures a secure fit, consistent retention, and reliable performance for everyday concealed carry.
This holster fits the 4.0C, 4.0C Comp and the 4.0FC
Light-Based Retention System
The holster retention locks onto the weapon light body, not the pistol. This means the holster will only function with the Streamlight TLR-7 A or TLR-7 X properly mounted to the firearm. Without the light installed, the holster will not secure the pistol.
Optics & Accessory Compatibility
The holster is designed to accommodate most red dot sights mounted on the slide, ensuring compatibility with modern optics. The open muzzle design also supports threaded barrels and compensators.
This holster is designed to use the 1913-1 Key with the TLR-7 A or TLR-7 X light for proper alignment.
Quality and Craftsmanship
Each holster is formed, trimmed, and folded in-house, then tested with the actual firearm and light to verify correct fit and retention. Retention is easily adjustable, allowing shooters to fine-tune the draw to their preferred level of security and speed.
Key Features
- Open muzzle accommodates threaded barrels and compensators
- Full sweat guard for comfort and protection
- Adjustable retention for a custom fit
- Adjustable ride height and cant
- Durable .093" thermoplastic construction
- Slim profile with smooth edges to reduce printing
- Optional Modwing with 2 inserts to control concealment pressure
- Proudly made in the USA
Streamlight TLR-7 X and Light Options
The official Streamlight TLR-7 X data sheet can be viewed here on Streamlight’s website.
Our preferred light option for this holster is the Streamlight TLR-7 X USB, available directly from our store.
Complete Your Carry Setup
Complete your concealed carry setup with purpose-built accessories designed for comfort, concealment, and everyday use.
4Bros Holster Wedge — Designed to improve concealment and comfort by helping angle the firearm grip closer to the body while reducing pressure points during IWB carry.
Our Belt Attachment Blog Article explaining the different options can be found here:
4Bros Four Brothers Holsters Inside Waistband Attachments Explained
If you choose the optional ModWing and later want to remove it, you'll need our Replacement Hardware kit which includes (2) 3/8" screws, (2) 1/4" rubber spacers, and (2) 1/4" threaded posts.
Pair your holster with matching magazine carriers for complete carry setup:
Explore more Springfield Echelon holsters to find the right configuration for your needs.
For more customization options, see our Holster Color Guide.
Important Notes
We recommend applying a removable thread locker to each screw upon receipt to prevent hardware from loosening during use.
Frequently Asked Questions
-
Does this holster work without the Streamlight TLR-7 A or TLR-7 X?
No. Retention is based on the light body. The holster will not secure the pistol without the light attached.
-
Will this holster fit with a red dot optic?
Yes, the holster profile clears most red dot sights mounted to the slide.
-
Is the retention adjustable?
Yes, the retention can be tightened or loosened to suit your draw preference.
-
Does it support threaded barrels or compensators?
Yes, the open muzzle design accommodates both.
-
What belt attachment options are available?
We offer several attachment styles explained in detail in our Belt Attachment Guide.
