Sig Sauer P320 with TLR-7 X/A & TLR-7 HL-X OWB Holster

Sig Sauer P320 OWB Holster with Streamlight TLR-7 X, TLR-7 A, and TLR-7 HL-X

This OWB (Outside Waistband) holster is precision-built to fit the Sig Sauer P320 Full-Size, X5, and M17 pistols equipped with the Streamlight TLR-7 X, TLR-7 A, or TLR-7 HL-X weapon-mounted lights. Designed for range, duty, and open carry applications, this holster delivers consistent retention and a streamlined profile.

Light-Bearing Retention System

This holster features a light-based retention system, meaning retention is applied to the weapon light rather than the firearm frame. As a result, the holster requires the light to be mounted for proper fit and function.

For full specifications, view the Streamlight TLR-7 X data sheet.

Our recommended configuration is the Streamlight TLR-7 X USB weapon light, offering reliable performance and convenient USB charging.

Compatibility Notes

• Fits Sig Sauer P320 Full-Size, X5, and M17 models
• Compatible with Streamlight TLR-7 X, TLR-7 A, and TLR-7 HL-X lights
• Does not fit P320 Spectre Comp or AXG models

Precision Manufacturing & Fit

Each holster is vacuum-formed using a precision-machined mold derived from CAD models of the actual firearm and weapon light. Every unit is manufactured in-house and tested with real firearm and light combinations to ensure proper fit, retention, and reliability.

The adjustable retention system allows you to fine-tune the draw to your personal preference, whether for duty use or range training.

Key Features

• Full sweat guard for added comfort and firearm protection
• Adjustable retention for a customized draw
• Low-profile design with smooth edges to minimize printing
• Optics-ready profile to accommodate most red dot sights
• Durable construction, proudly made in the USA

OWB Setup & Accessories

Learn more about carry options in our OWB holster belt attachments guide.

Complete your setup with compatible magazine carriers:

• Sig Sauer P320 IWB magazine carrier
• Sig Sauer P320 OWB magazine carrier

Explore available finish options in our holster color guide.

Frequently Asked Questions

• Will this holster work without a weapon light?
  No. This is a light-bearing holster and requires a compatible Streamlight TLR-7 series light for proper retention.
• Is the retention adjustable?
  Yes. The retention can be easily adjusted to achieve your preferred draw tension.
• Is this holster optics compatible?
  Yes. The holster is cut to accommodate most red dot optics.
• What carry style is this holster designed for?
  This OWB holster is designed for outside waistband carry, ideal for range use, duty applications, and open carry.

*We strongly recommend applying a removable thread locker to all screws upon receipt to prevent loosening during use.