Safariland 7378Rds4502411 7378-7Ts-Als Black Fits Sig Sauer P320 Compatible W/ Surefire X300U Right Hand

The Safariland 7378RDS is a duty-grade holster built for shooters who carry a Sig Sauer P320 with a SureFire X300U mounted underneath. This right-hand draw holster combines the security of Safariland's proven ALS (Automatic Locking System) with the speed and accessibility serious users demand. Whether you're running drills at the range, training for defensive carry, or working in a professional capacity, the 7378RDS delivers the kind of reliable retention that lets you trust your gear under pressure.

The holster's belt loop and paddle mount design gives you flexibility in how you carry—swap between attachment systems depending on your rig without buying a new holster. The ALS mechanism locks your P320 in place the moment it's holstered, then releases with a simple thumb swipe as you draw. There's no guessing, no complicated manipulation, just instant security followed by instinctive access when you need it.

Built tough for duty use, this is the kind of holster that earns its place in a patrol belt, a competition kit, or a serious carry setup. Safariland's engineering means your P320 and light stay exactly where they're supposed to be until you decide otherwise.

Key Features

• Automatic Locking System (ALS) for one-handed security
• Fits Sig Sauer P320 with SureFire X300U light mounted
• Belt loop and paddle mount options for carrying flexibility
• Right-hand draw configuration
• Duty-rated design and materials

Specifications

Frequently Asked Questions

Will this holster fit my Sig P320 with a mounted light?

Yes—this holster is specifically molded to accommodate a Sig Sauer P320 paired with a SureFire X300U light attachment. Do not force the firearm if it doesn't seat smoothly; verify your light model matches the SureFire X300U specification.

Can I switch between belt loop and paddle mount?

The 7378RDS is configurable with both belt loop and paddle mount attachments, giving you the flexibility to adjust your carry method. You'll need the appropriate mounting hardware for whichever system you choose.

How does the ALS retention system work?

The Automatic Locking System engages the moment your P320 enters the holster, securing it without any manual manipulation. To draw, simply press the thumb-operated release lever while gripping the firearm—a natural part of your draw stroke.

Is this holster suitable for duty or professional carry?

Yes. Safariland's 7378RDS is built to duty-grade standards and is commonly used by law enforcement and armed professionals. The ALS retention and durable construction are designed for the demands of regular carry and use.