The BLACKHAWK T-Series L2C Overt Holster for the Sig Sauer P320 delivers professional-grade Level 2 retention in an exceptionally lightweight, open-top design built for speed, security, and all-day comfort.
- Lightweight injection-molded polymer construction offers maximum strength with minimal bulk
- Level 2 retention combines adjustable passive retention with thumb-activated release for security
- Natural grip-activated thumb release allows a fast, intuitive draw without extra steps
- Optics-compatible design accommodates most reflex and red dot sights out of the box
- Exceptionally smooth interior finish reduces friction for effortless draw and re-holster
- Includes Jacket Slot Belt Loop and Leg Strap Adapter for versatile, stable carry configurations
Who This Is For
The T-Series L2C Overt is purpose-built for law enforcement officers, security professionals, and serious civilian carriers who demand a duty-ready holster that balances rapid access with reliable retention. It's an excellent choice for Sig P320 owners who run optics, train frequently, or need a dependable strong-side or drop-leg carry option that keeps up with high-tempo use without adding unnecessary weight.
Specifications
| Brand | BLACKHAWK |
|---|---|
| Model | T-Series L2C Overt |
| Compatible Firearm | Sig Sauer P320 |
| Hand | Right-Hand (RH) |
| Color | Black |
| Retention Level | Level 2 |
| Retention Type | Passive + Thumb-Activated |
| Optics Compatible | Yes (reflex/red dot) |
| Material | Injection-Molded Polymer |
| Carry Style | OWB (Outside Waistband) |
| Included Attachments | Jacket Slot Belt Loop, Leg Strap Adapter |
| Belt Width Compatibility | Up to 2.25" |
Frequently Asked Questions
Will this holster fit the Sig P320 with a red dot optic installed?
Yes. The T-Series L2C Overt is designed with optics compatibility in mind, featuring a relieved muzzle end and an open-top design that accommodates most popular reflex and red dot sights, including the Romeo1 and similar footprint optics, without requiring any modification to the holster.
How does the Level 2 thumb-activated retention release work?
When you form a firing grip on the pistol, the natural high-grip thumb placement automatically contacts and deactivates the thumb release — no extra manipulation or button-pressing required. This allows for a smooth, fast draw while the retention device remains securely engaged until that moment, giving you both speed and security under stress.
Can this holster be used as a drop-leg or belt holster?
Both configurations are supported right out of the box. The included Jacket Slot Belt Loop mounts the holster directly to your duty or gun belt for standard strong-side carry, while the included Leg Strap Adapter lowers the ride height for a drop-leg configuration — ideal for operators wearing body armor, plate carriers, or tactical gear that raises the belt line.