Holster w/ Backing for Byrna LE (IWB / OWB) S.A. Self Defense ShadowFlex
Brand: S.A. Self Defense
Original price was: $64.99.$59.99Current price is: $59.99.
The ShadowFlex™ Holster for the Byrna LE Gen 1 is built for comfort, concealment, and everyday reliability. This hybrid holster pairs a precision-molded Kydex shell with a sweat-resistant neoprene + TPU rubber backing to deliver secure retention with all-day carry comfort.
Carry inside the waistband for concealment or outside the waistband for fast access — ShadowFlex™ adapts using the included IWB clips and OWB belt loops.
🔑 Key Features
- Precision-molded Kydex shell for Byrna LE Gen. 1 (Byrna LE Gen. 2 is a diffrent model see the diffrences here)
- Neoprene + TPU rubber backing for superior comfort
- Sweat-resistant design for daily carry
- IWB or OWB carry capability
- Modular shell system for color swaps & upgrades
- Secure, form-fitted retention & smooth draw
- Fast Cap Compatible — Byrna Fast Cap, K20 Fast Cap, or No Fast Cap
- Integrated 1.5″ belt loop on backing
🔁 Modular Shell System (Color Swap Ready)
The ShadowFlex platform is built to evolve with your gear.
✔ Change colors anytime
✔ Swap to new designs
✔ Upgrade shells when models or accessories change
✔ Keep a backup shell ready
✔ Add a laser or optic — swap to a compatible shell
S.A. Self Defense offers ShadowFlex shell-only replacements so you can update colors, designs, or compatibility without replacing your holster system.
Shell-only options work with your existing ShadowFlex backing and hardware.
👉 ShadowFlex Kydex Shells for Byrna LE are sold separately.
Right Hand Only
- Upgrades & Accessories
- What's Included
- Performance Specs & Tests
- Product Videos
- Description
- Additional information
- Reviews (1)
- Q & A
- Size Chart
Compatible With

📦 What’s Included
• (1) ShadowFlex™ Kydex Shell for Byrna LE Gen 1
• (1) Comfort Backing (Neoprene + TPM Rubber)
• (2) IWB Clips
• (2) OWB Belt Loops (1.5-inch belt compatible)
• Mounting hardware (installed)
⚙️ Performance & Specifications
• Shell Material: Tactical-grade Kydex
• Backing Material: Neoprene + TPM rubber
• Carry Options: IWB or OWB
• Retention Type: Form-fitted shell retention
• Belt Loop Size: 1.5-inch (OWB)
• Handedness: Right-hand only
• Compatibility: Byrna LE Gen. 1 launcher
Byrna LE ShadowFlex Holster Product Videos
Byrna LE ShadowFlex Holster Product Review.
Video credit: Byrna Enthusiasts
Description
The S.A. Self Defense ShadowFlex™ Holster for the Byrna LE Gen 1 is built for users who want a carry solution that delivers comfort, security, and adaptability without compromise. Its rigid, precision-molded Kydex shell provides dependable retention and smooth re-holstering, while the flexible backing contours to your body to reduce pressure points during extended wear.
Built around a modular shell system, ShadowFlex™ lets you swap shells to change colors, replace a worn shell, or upgrade for accessories — without replacing the entire holster. The sweat-resistant backing helps protect both you and your launcher during daily carry, training, and prolonged use.
Included IWB clips and OWB belt loops allow quick adjustment to your preferred carry style, making ShadowFlex™ ideal for concealed carry, range use, or everyday readiness.
Proudly offered by S.A. Self Defense, this holster is purpose-built for Byrna LE Gen 1 owners who value comfort, reliability, and upgrade-ready design.
Additional information
| Weight | 12 oz |
|---|---|
| Dimensions | 9 × 6 × 4 in |
1 review for Holster w/ Backing for Byrna LE (IWB / OWB) S.A. Self Defense ShadowFlex
| 5 star | 100% | |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
Only logged in customers who have purchased this product may leave a review.
Q & A
Holster w/ Backing for Byrna LE (IWB / OWB) S.A. Self Defense ShadowFlex













Robert A. (verified owner) –
Holster is very comfortable, well made and versatile.
Brett | S.A. Self Defense (store manager) –
Thank you Robert, we’re glad to hear that!
Comfort and versatility were two of our biggest goals when designing the ShadowFlex™ holster system. The combination of the flexible backing and precision-molded Kydex shell helps provide a secure fit while staying comfortable for everyday carry.
We truly appreciate your support and the great feedback!
Stay Healthy, Safe and Happy!
S.A. Self Defense